Updated on 2024/07/28

Information

 

写真a

 
WENG LIN
 
Organization
Faculty of Mathematics Division of Algebra and Geometry Professor
School of Sciences Department of Mathematics(Joint Appointment)
Graduate School of Mathematics Department of Mathematics(Joint Appointment)
Joint Graduate School of Mathematics for Innovation (Joint Appointment)
Title
Professor
Profile
1) Between 1989-98, we developed a theory of relative Bott-Chern secondary characteristic classes, based on which we established an arithmetic Grothendieck-Riemann-Roch theorem for l.c.i. morphisms. 2) We also develop an Arakelov theory for surfaces with respect to singular metrics by establishing an arithmetic Deligne-Riemann-Roch isometry for them. Consequently, we study arithmetic aspect of the moduli spaces of punctured Riemann surfaces by introducing certain natural metrized line bundles related with Weil-Petersson metrics, Takhtajan-Zograf metrics. Intrinsic relations among them, some of which are open problems, are exposed as well. The difficulty here is that classical approach on determinant metric does not work. 3) We introduce genuine non-abelain L functions for global fields, based on a new cohomology, stability and Langlands' theory of Eisenstein series, and expose the relation between these non-abelian Ls and what we call the Arthur periods. Basic properties such as meromorphic continuation and functional equation(s) are established as well. In particular we show that the rank two non-abelian zetas for number fields satisfy the Riemann Hypothesis. 4) We develop a Program on what we call Geometric Arithmetic, in which an approach to non-abelian Class Field Theory using stability and an approach to the Riemann Hypothesis using intersection, together with a study on non-abelian L functions, are included. 5) We initiated an Arakelov approach to the study of what we call Kobayashi-Hitchin correspondence for manifolds aiming at establishing the equivalence between intersection stability and existence of KE metrics. I spent several years in discussion with Mabuchi. These almost weekly discussions prove to be quite crucial to problems involved. I have no formal publication in it. But one can trace them from some papers of Mabuchi. 6) Other works such as metrized version of projective flatness of certain bundles and degenerations of Riemann surfaces are of some importance to the related fields. 7) We are studying zeta functions and general class field theory using stability and Galois representations. In particular, together with Zagier, we establish the Riemann hypothesis for non-abelian zeta functions of elliptic curves on finite fields. 8) We have just published a book on "Zeta Functions for Reductive Groups and Their Zeros" with World Scientific in February 2018. In this book, we develop a basic theory for these functions, establish the spacial uniformity of zeta functions on the equivalence of rank n non-abelian zeta functions and SL(n)-zeta functions, based on Siegel-Langland' theory of Eisenstein series. In particular, we confirm a central conjecture on "Parabolic Reduction, Stability and the Volumes". The key to this is an analytic version of the Mumford'S GIT correspondence between un-stable principle bundles and the parabolic subgroups of the associated reductive groups. This itself is based on an equivalence between Arthur's analytic truncation on the adelic spaces and the geo-arithmetic truncation of stability on principal bundles. Finally, we prove the Riemann hypothesis for our zeta functions. The book consists of 7 parts: Part 1 Non-Abelian Zeta Function Part 2 Rank 2 Zeta Functions Part 3 Eisensetin Periods and Multiple Zeta Functions Part 4 Zeta Functions for Reductive Groups Part 5 Algebraic and Analytic Structures and Riemann Hypothesis Part 6 Geometric Structures and Riemann Hypothesis Appendices (with K. Sugahara) Five Essays On Arithmetic Cohomology Recently, I develop a theory of high rank algebraic codes and construct arithmetic characteristic curves. Most of the works listed above can be found either at xxx.lanl.gov or at MathSciNet.
External link

Research Interests・Research Keywords

  • Research theme:non-abelian zeta function for curves

    Keyword:Riemann Hypothesis, zeta fucntions

    Research period: 2021.10 - 2022.3

  • Research theme:p-adic Quantum Gates

    Keyword:p-adic numbers, p-adic quantum bits, p-adic quantum gates, universality of p-adic quantum gates

    Research period: 2020.4 - 2023.4

  • Research theme:arithmetic characteristic curves, arithmetic Higgs bundles

    Keyword:arithmetic characteristic curves, arithmetic Higgs bundles

    Research period: 2019.1 - 2020.3

  • Research theme:Uniformity of zeta functions

    Keyword:zeta function, uniformity

    Research period: 2015.4 - 2020.3

  • Research theme:Stability and Arithmetic Geometry

    Keyword:stability, zeta function

    Research period: 2010.4 - 2015.3

  • Research theme:Zeta Functions for Reductive Groups and Their Zeros

    Keyword:Zeta Functions, Reductive Groups, Riemann Hypothesis

    Research period: 2000.12 - 2020.4

  • Research theme:Arithmetic Aspects of Moduli Spaces of Punctured Riemann Surfaces

    Keyword:Weil-Petersson, Takhtajan-Zograf

    Research period: 2000.3

  • Research theme:Geometric Arithmetic

    Keyword:Non-abelian Class Field Theory, Abelian and Non-Abelian Zeta Functions

    Research period: 1999.6

  • Research theme:Relative Bott-Chern Secondary Characteristic Classes and Arithmetic Grothendieck-Riemann-Roch Theorem for L.C.I. Morphisms

    Keyword:Relative Bott-Chern Secondary Class, Grothendieck-Riemann-Roch Theorem

    Research period: 1990.6

Papers

  • Higher-rank zeta functions and $SL_n$-zeta functions for curves Reviewed International journal

    Lin WENG, Don Zagier

    PNAS March 24, 2020 117 (12) ( PNAS March 24, 2020 117 (12) )   6398 - 6408   2020.3

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    Language:English   Publishing type:Research paper (scientific journal)  

    Higher-rank zeta functions and $SL_n$-zeta functions for curves, Lin WENG and Don Zagier

    Other Link: https://www.pnas.org/content/117/12/6398

  • Higher rank zeta functions for elliptic curves Reviewed International journal

    L. Weng, D. Zagier

    PNAS March 3, 2020 117 (9) ( PNAS March 3, 2020 117 (9) )   4546 - 4558   2020.2

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    Language:English   Publishing type:Research paper (scientific journal)  

    Higher rank zeta functions for elliptic curves, L. Weng and D. Zagier

    Other Link: https://www.pnas.org/content/117/9/4546

  • Parabolic reduction, stability and the mass I: Special Linear Groups

    LIN WENG

    168 - 179   2013.3

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    Language:English   Publishing type:Research paper (other academic)  

  • Deligne pairing and determinant bundle Reviewed

    Indranil Biswas, Georg Schumacher, Lin Weng

    Electronic Research Announcements in Mathematical Sciences   18   91 - 96   2011.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.3934/era.2011.18.91

  • Stability and arithmetic: an extract of essence Invited Reviewed

    Lin WENG

    2011.10

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    Stability and arithmetic: an extract of essence, Algebraic number theory and related topics 2008, 187–220, RIMS Kôkyûroku Bessatsu, B19, Res. Inst. Math. Sci. (RIMS), Kyoto, 2010

  • Symmetries and the Riemann Hypothesis Invited Reviewed

    Lin WENG

    Advanced Studies in Pure Mathematics   58   2010.6

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    Symmetries and the Riemann Hypothesis

  • Stability and Arithmetic Reviewed

    Lin WENG

    Advanced Studies in Pure Mathematics   58   2010.6

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    Language:English   Publishing type:Research paper (other academic)  

    Stability and Arithmetic

  • Zeta Functions for G_2 and Their Zeros Reviewed International journal

    M. Suzuki and L. Weng

    International Mathematics Research Notice (IMRN)   2009.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    Zeta Functions for G_2 and Their Zeros

  • Zeta Functions for Sp(2n), appendix to The Riemann hypothesis for Weng's zeta function of Sp(4) over Q by M. Suzuki Reviewed International journal

    Lin WENG

    Journal of Number Theory   2009.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    Zeta Functions for Sp(2n)

  • The asymptotic behavior of the Takhtajan-Zograf metric Reviewed International journal

    K. Obitsu, W.-K. To and L. Weng

    Communications in Mathematical Physics   2008.11

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    Language:English   Publishing type:Research paper (scientific journal)  

    The asymptotic behavior of the Takhtajan-Zograf metric

  • Deligne products of line bundles over moduli spaces of curves Reviewed

    L. Weng, D. Zagier

    Communications in Mathematical Physics   281 ( 3 )   793 - 803   2008.8

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s00220-008-0494-5

  • Volume of truncated fundamental domains Reviewed

    Henry H. Kim, Lin Weng

    Proceedings of the American Mathematical Society   135 ( 6 )   1681 - 1688   2007.6

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1090/S0002-9939-07-08784-9

  • A Geometric Approach to L-Functions

    Weng, Lin

    The Conference on L-Functions   2007.2

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    Language:English   Publishing type:Research paper (other academic)  

    Other Link: http://www.worldscibooks.com/mathematics/6363.html

  • A Rank Two Zeta and Its Zeros International journal

    Weng, Lin

    J. Ramanujan Math. Soc.   2006.10

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    Language:English   Publishing type:Research paper (scientific journal)  

    Other Link: http://www.ramanujanmathsociety.org/jrmsAbst/paper1-Sept06.pdf

  • Geometric Arithmetic: A Program

    Weng, Lin

    Arithmetic Geometry and Number Theory   2006.8

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    Language:English   Publishing type:Research paper (other academic)  

    Other Link: http://www.worldscibooks.com/mathematics/6115.html

  • Non-abelian zeta functions for function fields Reviewed

    Lin Weng

    American Journal of Mathematics   127 ( 5 )   973 - 1017   2005.10

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1353/ajm.2005.0035

  • L2-Metrics, Projective Flatness and Families of Polarized Abelian Varieties

    To, Wing-Keung; Weng, Lin

    Transactions of American Mathematical Society   356 ( 7 )   2685 - 2707   2004.3

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    L^2-metrics, projective flatness and
    families of polarized abelian varieties.

    DOI: 10.1090/S0002-9947-03-03488-3

    Other Link: http://www.ams.org/tran/2004-356-07/S0002-9947-03-03488-3/S0002-9947-03-03488-3.pdf

  • Refined Brill-Noether Locus Non-Abelian Zeta Functions for Elliptic Curves

    Weng, Lin

    Algebraic geometry in East Asia   2002.10

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    Language:English  

    Refined Brill-Noether locus non-abelian zeta functions
    for elliptic curves.

  • Zeta Functions defined by Two Polynomials

    Matsumoto, K.; Weng, Lin

    Number Theoretic Methods   2002.10

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    Language:English   Publishing type:Research paper (other academic)  

  • Admissible Hermitian metrics on families of line bundles over certain degenerating Riemann surfaces Reviewed

    Wing Keung To, Lin Weng

    Pacific Journal of Mathematics   197 ( 2 )   441 - 489   2001.2

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2140/pjm.2001.197.441

  • Ω-admissible theory II. Deligne pairings over moduli spaces of punctured Riemann surfaces Reviewed

    320 ( 2 )   239 - 283   2001.1

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    In Part I, Deligne-Riemann-Roch isometry is generalized for punctured Riemann surfaces equipped with quasi-hyperbolic metrics. This is achieved by proving the Mean Value Lemmas, which explicitly explain how metrized Deligne pairings for ω-admissible metrized line bundles depend on ω. In Part II, we first introduce several line bundles over Knudsen-Deligne-Mumford compactification of the moduli space (or rather the algebraic stack) of stable N-pointed algebraic curves of genus g, which are rather natural and include Weil-Petersson, Takhtajan-Zograf and logarithmic Mumford line bundles. Then we use Deligne-Riemann-Roch isomorphism and its metrized version (proved in Part I) to establish some fundamental relations among these line bundles. Finally, we compute first Chern forms of the metrized Weil-Petersson, Takhtajan-Zograf and logarithmic Mumford line bundles by using results of Wolpert and Takhtajan-Zograf, and show that the so-called Takhtajan-Zograf metric on the moduli space is algebraic.

    DOI: 10.1007/PL00004473

  • Green's Functions for Quasi-Hyperbolic Metrics on Degenerating Riemann Surfaces with a Separating Node International journal

    To, Wing-Keung; Weng, Lin

    Annals of Global Analysis and Geometry   1999.12

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  • Green's Functions for Quasi-Hyperbolic Metrics on Degenerating Riemann Surfaces with a Separating Node Reviewed

    Wing Keung To, Lin Weng

    Annals of Global Analysis and Geometry   17 ( 3 )   239 - 265   1999.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1023/A:1006506623667

  • Ω-Admissible theory Reviewed

    79 ( 3 )   481 - 510   1999.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1112/S0024611599011995

  • Curvature of the L2-metric on the direct image of a family of Hermitian-Einstein vector bundles Reviewed

    Wing Keung To, Lin Weng

    American Journal of Mathematics   120 ( 3 )   649 - 661   1998.6

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  • Standard modules of level 1 for sl̂2 in terms of virasoro algebra representations Reviewed

    26 ( 2 )   613 - 625   1998.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1080/00927879808826151

  • The asymptotic behavior of Green's functions for quasi-hyperbolic metrics on degenerating Riemann surfaces Reviewed

    Wing Keung To, Lin Weng

    Manuscripta Mathematica   93 ( 4 )   465 - 480   1997.8

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  • Analytic torsions of spheres Reviewed

    Lin Weng, Yuching You

    International Journal of Mathematics   7 ( 1 )   109 - 125   1996.2

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1142/S0129167X96000074

  • A result on bicanonical maps of surfaces of general type Reviewed

    Lin Weng

    Osaka Journal of Mathematics   32 ( 2 )   467 - 473   1995.6

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  • Singular moduli and the arakelov intersection Reviewed

    Lin Weng

    tohoku mathematical journal, second series   47 ( 3 )   345 - 356   1995.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2748/tmj/1178225521

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Books

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Presentations

  • Zeta Functions and Their Zeros Invited

    2014.7 

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    Event date: 2014.7

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Country:Japan  

    Zeta Functions and Their Zeros

  • Eisenstein periods I,II International conference

    Bundles over Surfaces and Eisenstein Periods for Loop Groups  2014.7 

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    Event date: 2014.6 - 2014.7

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

    Bundles over Surfaces and Eisenstein Periods for Loop Groups

  • Cohen-Lenstra Heuristics for Relative Shafarevich-Tate Groups Invited International conference

    7th China-Japan Seminar on Number Theory  2013.10 

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    Event date: 2013.10 - 2013.11

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

    Lin WENG, Cohen-Lenstra Heuristics for Relative Shafarevich-Tate Groups, 7th China-Japan Seminar on Number Theory

  • Global adelic cohomology groups for arithmetic varieties Invited International conference

    LIN WENG

    Pan Asia Number Theory 2013  2013.7 

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    Event date: 2013.7

    Language:English   Presentation type:Oral presentation (general)  

    Country:Viet Nam  

    Global adelic cohomology groups for arithmetic varieties, Pan Asia Number Theory 2013

  • General Uniformity of Zeta Functions Invited International conference

    Global invariants and moduli spaces  2013.5 

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    Event date: 2013.5

    Language:English   Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

    General Uniformity of Zeta Functions, Global invariants and moduli spaces, KIAS

    Other Link: http://home.kias.re.kr/MKG/h/WGIMS2013/?pageNo=182

  • Higher rank zeta functions and Riemann Hypothesis for elliptic curves Invited International conference

    LIN WENG

    Arithmetic and Algebraic Geometry 2013  2013.1 

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    Event date: 2013.1

    Language:English  

    Country:Japan  

    Higher rank zeta functions and Riemann Hypothesis for elliptic curves, Arithmetic and Algebraic Geometry 2013

  • Non-abelian Zeta Functions for Elliptic Curves and Their Zeros Invited International conference

    LIN WENG

    2012 Conference on L Functions  2012.8 

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    Event date: 2012.8

    Language:English   Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

    Non-abelian Zeta Functions for Elliptic Curves and Their Zeros, 2012 Conference on L Functions, Jeju, S. Korea

    Other Link: http://workshop.kias.re.kr/CLF2012/

  • Non-Abelian Zeta Functions Invited International conference

    LIN WENG

    p-adic Modular Forms and Arithmetic  2012.6 

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    Event date: 2012.6

    Language:English   Presentation type:Oral presentation (general)  

    Country:United States  

    Non-Abelian Zeta Functions, p-adic Modular Forms and Arithmetic, June 18-23, 2012, UCLA

    Other Link: http://www.math.ucla.edu/~galois07/Conference_12/

  • Tamagawa number conjecture and new zeta functions for Riemann surfaces Invited International conference

    LIN WENG

    Symposium on Arithmetic & Geometry  2012.6 

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    Event date: 2012.6

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

    Tamagawa number conjecture and new zeta functions for Riemann surfaces, Symposium on Arithmetic & Geometry, Kyushu Univ, Japan

    Other Link: http://www2.math.kyushu-u.ac.jp/~weng/conf2012.html

  • Parabolic reduction, stability and volumes of fundamental domains International conference

    Automorphic forms and automorphic functions  2012.1 

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    Event date: 2012.1

    Presentation type:Oral presentation (general)  

    Country:Japan  

    Parabolic reduction, stability and volumes of fundamental domains, Automorphic forms and automorphic functions, RIMS, Kyoto Univ (2012.1.19)

  • A local family index theorem in log geometry Invited International conference

    Tokyo-Seoul conference in mathematics  2011.12 

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    Event date: 2011.12

    Presentation type:Oral presentation (general)  

    Country:Japan  

    A local family index theorem in log geometry, Tokyo-Seoul conference in mathematics, Tokyo Univ (2011.12.3)

  • A construction of zeta functions Invited

    2011.11 

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    Event date: 2011.11 - 2011.12

    Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Country:Japan  

    A construction of zeta functions, Intensive Lectures at Kyoto Univ (2012.11. 28 -12. 2)

  • Relative Bott-Chern secondary characteristic classes and arithmetic Riemann-Roch theorem Invited International conference

    Number Theory and related topics  2011.6 

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    Event date: 2011.6 - 2012.6

    Presentation type:Oral presentation (general)  

    Country:China  

    Relative Bott-Chern secondary characteristic classes and arithmetic Riemann-Roch theorem, Number Theory and related topics, USTC (2011.6.7)

  • A Construction of Non-Abelian L-Functions Invited International conference

    Lin WENG

    Workshop on L-Functions  2011.4 

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    Event date: 2011.4

    Presentation type:Oral presentation (general)  

    Country:Japan  

    A Construction on Non-Abelian L-Functions, Workshop on L-Functions, Fukuoka, Japan (2011.4.23)

    Other Link: http://www2.math.kyushu-u.ac.jp/~weng/conf.html

  • Relative Bott-Chern Secondary Characteristic Classes Invited International conference

    Lin WENG

    Symposium on Complex Geometry  2010.7 

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    Event date: 2010.7

    Presentation type:Oral presentation (general)  

    Relative Bott-Chern Secondary Characteristic Classes, Symposium on Complex Geometry, Univ. Hong Kong, Hong Kong (2010.7.23)

  • Arithmetic Riemann-Roch and Geometry of Riemann Surfaces Invited International conference

    Lin WENG

    Lectures on Spectral Invariants and Moduli Spaces  2010.6 

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    Event date: 2010.6

    Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

    Arithmetic Riemann-Roch and Geometry of Riemann Surfaces, KIAS, S. Korea (2010.6.22)

  • Zeta Functions for (G,P)/Q Invited International conference

    Lin WENG

    Zeta Function Days in Seoul  2009.9 

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    Event date: 2009.8 - 2009.9

    Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

    Zeta Functions for (G,P)/Q

    Other Link: http://math.yonsei.ac.kr/haseo/ZFD2009/

  • Stability and Arithmetic Invited International conference

    Lin WENG

    Algebraic Number Theory and Related Topics  2008.12 

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    Event date: 2008.12

    Presentation type:Oral presentation (general)  

    Country:Japan  

    Lin WENG, Stability and Arithmetic, Algebraic Number Theory and Related Topics, RIMS, Kyoto University, Dec 11, 2008

  • Symmetries and the Riemann Hypothesis Invited

    Lin WENG

    Algebraic Geometry and its new developments  2008.11 

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    Event date: 2008.11

    Presentation type:Oral presentation (general)  

    Country:Japan  

    Lin WENG, Symmetries and the Riemann Hypothesis, Algebraic Geometry and its new developments, Algebraic Geometry and its recent developments, Kyoto University, Nov 21, 2008

  • Symmetries and the Riemann Hypothesis Invited International conference

    Lin WENG

    L functions in Arithmetic and Geometry  2008.6 

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    Event date: 2008.6 - 2008.8

    Presentation type:Oral presentation (general)  

    Country:Germany  

    Lin Weng, Symmetries and the Riemann Hypothesis, L-Functions in Arithmetic and Geometry, Muenster, Germany, 06,26, 2008

  • ARAKELOV GEOMETRY AND COMPLEX GEOMETRY(?) Invited

    1998.3 

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    Presentation type:Oral presentation (invited, special)  

    Country:Japan  

    ARAKELOV GEOMETRY AND COMPLEX GEOMETRY(?), Japan Math. Soc Annual Meeting (Spring) 1998

  • Deligne Pairings over Moduli Spaces of Marked Stable Curves Invited

    Lin WENG

    Symposium of Algebra (1999)  1999.8 

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    Country:Japan  

    Deligne Pairings over Moduli Spaces of Marked Stable Curves, at 44th Symposium of Algebra, Tokyo Univ, Tokyo(1999)

  • New Local and Global Non-Abelian Zeta Functions for Elliptic Curves Invited International conference

    Lin WENG

    China-Japan Seminar (2nd)  2001.3 

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    Country:Japan  

    New Local and Global Non-Abelian Zeta Functions for Elliptic Curves, at China-Japan Seminar (2nd), Izuka, Japan (2001)

  • Refined Brill-Noether Locus and Non-Abelian Zeta Functions for Elliptic Curves Invited International conference

    Lin WENG

    Algebraic Geometry in East Asia  2001.8 

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    Country:Japan  

    Refined Brill-Noether Locus and Non-Abelian Zeta Functions for Elliptic Curves, at Algebraic Geometry in East Asia, Kyoto, Japan (2001)

  • New Non-Abelian Zeta Functions Invited International conference

    Lin WENG

    Riemann Hypothesis Conference (2ed)  2002.5 

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    Country:United States  

    New Non-Abelian Zeta Functions, at Riemann Hypothesis Conference (2ed), Courant Institute, USA, 2002

  • New Non-Abelian Zeta Functions Invited International conference

    Lin WENG

    L-Functions in Arithmetic  2002.9 

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    Country:Germany  

    New Non-Abelian Zeta Functions, at L Function in Arithmetic, Muenster, Germany, (2002)

  • New Non-Abelian Zeta Functions Invited

    Lin WENG

    Algebraic Number Theory and Related Topics  2002.12 

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    Country:Japan  

    New Non-Abelian Zeta Functions, at Algebraic Number Theory and Related Topics, RIMS, Kyoto, Japan (2002)

  • Weil-Petersson Metrics, Takhtajan-Zograf Metrics and Their Degenerations Invited International conference

    Lin WENG

    Complex Geometry in Tokyo  2002.12 

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    Country:Japan  

    Weil-Petersson Metrics, Takhtajan-Zograf Metrics and Their Degenerations, at Complex Geometry in Tokyo, TIT, Tokyo, Japan (2002)

  • NON-ABELIAN ZETA FUNCTIONS Invited

    2003.9 

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    Presentation type:Oral presentation (invited, special)  

    Country:Japan  

    Non-abelian zeta functions, , Japan Math. Soc Annual Meeting (Autumn) 2003

  • Micro Reciprocity Law, Tannakian Category and Non-abelian Class Field Theory Invited International conference

    Lin WENG

    Conference on Non-Commutative Number Theory  2003.9 

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    Country:United Kingdom  

    Micro Reciprocity Law, Tannakian Category and Non-abelian Class Field Theory, at Conference on Non-Commutative Number Theory, Durham, UK(2003)

  • Stability in Arithmetic and Geometry Invited International conference

    Lin WENG

    Differential Geometry in Tokyo  2004.12 

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    Country:Japan  

    Stability in Arithmetic and Geometry, at Differential Geometry in Tokyo, TIT, Tokyo, Japan (2004)

  • Non-Abelian L Functions for Number Fields Invited International conference

    Lin WENG

    Algebraic Geometry and Number Theory  2005.6 

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    Country:Russian Federation  

    Non-Abelian L Functions for Number Fields, at Algebraic Geometry and Number Theory, Euler Institure, St Petersberg, Russia (2005)

  • Non-Abelian L-Functions Invited International conference

    Lin WENG

    Conference on L-Functions  2006.2 

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    Country:Japan  

    Non-Abelian L-Functions, at Conference on L-Functions, Fukuoka, Japan(2006)

  • General Class Field Theory Invited International conference

    Lin WENG

    Euler 300: Arithmetic Geometry  2007.6 

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    Presentation type:Oral presentation (general)  

    Country:Russian Federation  

    Lin WENG, General Class Field Theory, Euler 300: Arithmetic Geometry, 06, 2007

  • General Class Field Theory Invited International conference

    Lin WENG

    Algebraic and Arithmetic Structures of Moduli Spaces  2007.9 

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    Presentation type:Oral presentation (general)  

    Country:Japan  

    Lin WENG, General Class Field Theory, Algebraic and Arithmetic Structures of Moduli Spaces, Sapporo, Japan, 09,2007

    Other Link: http://coe.math.sci.hokudai.ac.jp/sympo/moduli2007/

  • Stability in Arithmetic Invited International conference

    L. Weng

    Complex Geometry in Osaka  2007.11 

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    Presentation type:Oral presentation (general)  

    Country:Japan  

    Lin WENG, Stability in Arithmetic, Complex geometry in Osaka, Japan, 11, 2007

  • Motivic Euler Product and Its Applications Invited International conference

    Arithmetic and Algebraic Geometry 2014  2014.1 

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    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

    Lin WENG, Motivic Euler Product and Its Applications, Arithmetic and Algebraic Geometry 2014, Tokyo Univ

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MISC

Academic Activities

  • 座長(Chairmanship) International contribution

    2014.6 - 2014.7

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    Type:Competition, symposium, etc. 

  • 主催 International contribution

    2014.6 - 2014.7

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    Type:Competition, symposium, etc. 

  • 不明 International contribution

    2013.5

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  • 不明 International contribution

    2013.4

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  • 主催 International contribution

    2013.4

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    Type:Competition, symposium, etc. 

  • 不明 International contribution

    2012.10

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    Type:Competition, symposium, etc. 

  • 主催 International contribution

    2012.10

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    Type:Competition, symposium, etc. 

  • 不明 International contribution

    2012.6

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    Type:Competition, symposium, etc. 

  • 主催 International contribution

    2012.6

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    Type:Competition, symposium, etc. 

  • 不明 International contribution

    2011.4

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    Type:Competition, symposium, etc. 

  • Organizer International contribution

    Workshop on L-Functions  ( FUKUOKA Japan ) 2011.4

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    Type:Competition, symposium, etc. 

  • Organizer International contribution

    Algebraic and Arithmetic Aspects of Moduli Spaces  ( Sapporo Japan ) 2007.9 - Present

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    Type:Competition, symposium, etc. 

  • 不明 International contribution

    2007.9 - 2019.6

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    Type:Competition, symposium, etc. 

  • Organizer International contribution

    Conference on L-Functions  ( FUKUOKA Japan ) 2006.2 - Present

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    Type:Competition, symposium, etc. 

    Number of participants:130

  • 不明

    2006.2

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    Type:Competition, symposium, etc. 

  • 不明 International contribution

    2005.3 - Present

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    Type:Competition, symposium, etc. 

  • Organizer International contribution

    Arithmetic Geometry and Number Theory  ( KARATSU Japan ) 2005.3 - 2022.3

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    Type:Competition, symposium, etc. 

  • 不明

    ( 唐津 ) 2004.5 - Present

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    Type:Competition, symposium, etc. 

  • Organizer

    Towards IC Stability  ( Japan ) 2004.1 - Present

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    Type:Competition, symposium, etc. 

▼display all

Educational Activities

  • For the undergraduate study,
    we currently follow the tradition of this institute in choosing textbooks and
    in evaluating studends. Particularly, we assign many tutorial problems for our
    students in helping them to understand what has been taught in the class.
    Normally, we spend lots of time to explain many of these problems as well.
    The results are quite encouraging. The first half of 2014 was a tough one.
    Simply too heavy.

    For graduate study, we bring the students to the up-most frontier of the
    current research while explaining the basic materials, and encourage the students
    to have their independent thinking towards mathematics.

Class subject

  • 線形代数学II

    2023.10 - 2024.3   Second semester

  • 代数学III

    2023.10 - 2024.3   Second semester

  • 代数幾何学大意

    2023.10 - 2024.3   Second semester

  • 数学特論1

    2023.10 - 2024.3   Second semester

  • 数学特論1

    2023.10 - 2024.3   Second semester

  • 代数学Ⅲ

    2023.10 - 2024.3   Second semester

  • 代数幾何学大意

    2023.10 - 2024.3   Second semester

  • 線形代数学Ⅱ

    2023.10 - 2024.3   Second semester

  • 入門線形代数II

    2023.6 - 2023.8   Summer quarter

  • 線形代数学I

    2023.4 - 2023.9   First semester

  • 数学特論2

    2023.4 - 2023.9   First semester

  • 数論大意

    2023.4 - 2023.9   First semester

  • 数論大意

    2023.4 - 2023.9   First semester

  • 数学特論2

    2023.4 - 2023.9   First semester

  • 線形代数学Ⅰ

    2023.4 - 2023.9   First semester

  • 入門線形代数I

    2023.4 - 2023.6   Spring quarter

  • 代数学III

    2022.10 - 2023.3   Second semester

  • 線形代数学Ⅱ

    2022.10 - 2023.3   Second semester

  • 代数学Ⅲ

    2022.10 - 2023.3   Second semester

  • 入門線形代数学II

    2022.6 - 2022.8   Summer quarter

  • 線形代数学I

    2022.4 - 2022.9   First semester

  • 数理科学特別講義XⅣ

    2022.4 - 2022.9   First semester

  • 線形代数学Ⅰ

    2022.4 - 2022.9   First semester

  • 数理科学特論14

    2022.4 - 2022.9   First semester

  • 入門線形代数学I

    2022.4 - 2022.6   Spring quarter

  • 線形代数学Ⅱ

    2021.10 - 2022.3   Second semester

  • 線形代数学・同演習I,II

    2021.4 - 2022.3   Full year

  • 線形代数学

    2021.4 - 2021.9   First semester

  • 線形代数学・演習I

    2021.4 - 2021.9   First semester

  • 線形代数学Ⅰ

    2021.4 - 2021.9   First semester

  • 線形代数学Ⅰ

    2021.4 - 2021.9   First semester

  • 微分積分学・同演習B

    2020.10 - 2021.3   Second semester

  • 線形代数学・同演習B

    2020.10 - 2021.3   Second semester

  • 微分積分学・同演習II

    2020.10 - 2021.3   Second semester

  • 微分積分学・同演習A

    2020.4 - 2020.9   First semester

  • 線形代数学・同演習A

    2020.4 - 2020.9   First semester

  • 微分積分学・同演習I

    2020.4 - 2020.9   First semester

  • 微分積分学

    2019.10 - 2020.3   Second semester

  • 線形代数学・同演習B

    2019.10 - 2020.3   Second semester

  • 数学展望

    2019.4 - 2019.9   First semester

  • 線形代数学・同演習A

    2019.4 - 2019.9   First semester

  • 微分積分学・同演習Ⅲ

    2019.4 - 2019.9   First semester

  • 微分積分学・同演習Ⅲ

    2019.4 - 2019.9   First semester

  • 微分積分学・同演習Ⅲ

    2019.4 - 2019.9   First semester

  • 数理科学特論9

    2018.10 - 2019.3   Second semester

  • 微分積分学・同演習B

    2018.10 - 2019.3   Second semester

  • 線形代数学・同演習B

    2018.10 - 2019.3   Second semester

  • 数理科学特別講義Ⅸ

    2018.10 - 2019.3   Second semester

  • 線形代数同演習

    2018.4 - 2019.3   Full year

  • 微分積分同演習

    2018.4 - 2019.3   Full year

  • 数学展望

    2018.4 - 2018.9   First semester

  • 微分積分学・同演習A

    2018.4 - 2018.9   First semester

  • 線形代数学・同演習A

    2018.4 - 2018.9   First semester

  • 数学展望

    2018.4 - 2018.9   First semester

  • 微分積分学・同演習Ⅱ

    2017.10 - 2018.3   Second semester

  • 微分積分学・同演習Ⅱ

    2017.10 - 2018.3   Second semester

  • 微分積分同演習

    2017.4 - 2018.3   Full year

  • 線形代数

    2017.4 - 2017.9   First semester

  • 微分積分学・同演習Ⅰ

    2017.4 - 2017.9   First semester

  • 微分積分学・同演習Ⅰ

    2017.4 - 2017.9   First semester

  • 数学展望

    2017.4 - 2017.9   First semester

  • 数学展望

    2017.4 - 2017.9   First semester

  • 線形代数

    2017.4 - 2017.9   First semester

  • 線形代数

    2016.4 - 2016.9   First semester

  • 線形代数

    2016.4 - 2016.9   First semester

  • 微積A/B・演習

    2015.4 - 2016.3   Full year

  • 代数学I・演習

    2015.4 - 2015.9   First semester

  • 微積分

    2014.4 - 2015.3   Full year

  • 代数学I

    2014.4 - 2014.9   First semester

  • 数学IIB

    2014.4 - 2014.9   First semester

  • 代数学II

    2013.10 - 2014.3   Second semester

  • 数学IIB

    2013.4 - 2013.9   First semester

  • 代数学・演習 II

    2012.10 - 2013.3   Second semester

  • 数学IIB

    2012.4 - 2012.9   First semester

  • 微分積分学(医)

    2011.10 - 2012.3   Second semester

  • 数学 IIB

    2011.4 - 2011.9   First semester

  • 微分積分学(医)

    2011.4 - 2011.9   First semester

  • 数学ⅡB

    2010.4 - 2010.9   First semester

  • 線形代数同演習A

    2010.4 - 2010.9   First semester

  • 微分積分学同演習A

    2010.4 - 2010.9   First semester

  • 代数幾何学基礎・演習

    2010.4 - 2010.9   First semester

  • 微分積分学同演習B

    2009.10 - 2010.3   Second semester

  • 数論基礎と演習

    2009.10 - 2010.3   Second semester

  • 数学特論C1

    2008.10 - 2009.3   Second semester

  • 微分積分

    2008.10 - 2009.3   Second semester

  • 微分積分学 同演習

    2008.4 - 2009.3   Full year

  • 線形

    2008.4 - 2008.9   First semester

  • 代数幾何大意

    2007.10 - 2008.3   Second semester

  • 代数幾何大意

    2007.10 - 2008.3   Second semester

  • 4年講究

    2007.4 - 2008.3   Full year

  • 線形代数

    2007.4 - 2007.9   First semester

  • 表現論大意

    2007.4 - 2007.9   First semester

  • 表現論大意

    2007.4 - 2007.9   First semester

  • 微分積分続論

    2007.4 - 2007.9   First semester

  • 基礎数学演習

    2006.4 - 2007.3   Full year

  • 微分積分学 同演習

    2006.4 - 2007.3   Full year

  • 微分積分続論

    2006.4 - 2006.9   First semester

  • 複素解析学

    2006.4 - 2006.9   First semester

▼display all

Visiting, concurrent, or part-time lecturers at other universities, institutions, etc.

  • 2013  国際数学中心、清華大学  Domestic/International Classification:Overseas 

    Semester, Day Time or Duration:Nov-Dec, 2013

  • 2011  京都大学・理学部・数学科  Classification:Intensive course  Domestic/International Classification:Japan 

    Semester, Day Time or Duration:28, 11 -- 2, 12, 2011

Outline of Social Contribution and International Cooperation activities

  • Japan in Today's World

    未来の科学者委員会委員

    留学⽣センター委員会委員

    研究活動基礎支援専門委員会委員

Social Activities

  • 未来の科学者委員会委員

    2023.4

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    Audience: Infants, Schoolchildren, Junior students, High school students

    Type:Other

  • 未来の科学者委員会委員

    2022.4

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    Audience: Infants, Schoolchildren, Junior students, High school students

    Type:Other

  • 未来の科学者委員会委員

    2021.4

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    Audience: Infants, Schoolchildren, Junior students, High school students

    Type:Other

  • 未来の科学者委員会委員

    2020.4

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    Audience: Infants, Schoolchildren, Junior students, High school students

    Type:Other

  • 未来の科学者委員会委員

    2019.10

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    Audience: Infants, Schoolchildren, Junior students, High school students

    Type:Other