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Sagaki Daisuke

Affiliation
Faculty of Pure and Applied Sciences
Official title
Associate Professor
Sex
Male
Birth date
1974-12
KAKEN ID
40344866
Office
自然系学系棟 B703号室
Research fields
Algebra
Research keywords
Representation Theory of Infinite-Dimensional Lie Algebras and Quantum Groups
Research projects
Kirillov-Reshetikhin 加群の結晶基底とその組合せ論的実現2015 -- 2018佐垣 大輔Japan Society for the Promotion of Science/Grant-in-Aid for Scientific Research(C)4,810,000Yen
アフィン・リー代数の臨界レベルの加群に対するパス模型の構成2011 -- 2014佐垣 大輔Japan Society of for the Promotion of Science/若手研究(B)2,080,000Yen
古典制限1次元状態和や数理物理学に現れる特殊多項式のパス模型を用いた研究2007 -- 2010佐垣 大輔Japan Society of for the Promotion of Science/若手研究(B)4,020,000Yen
アフィン量子群の有限次元表現,及び,その結晶基底に関する研究2004 -- 2006佐垣 大輔Japan Society of for the Promotion of Science/若手研究(B)2,600,000Yen
Career history
2004-04 -- 2007-03国立大学法人筑波大学 大学院数理物質科学研究科 助手
2007-04 -- 2008-06国立大学法人筑波大学 大学院数理物質科学研究科 助教
2008-06 -- 2011-11国立大学法人筑波大学 大学院数理物質科学研究科 講師
2011-11 -- (current)国立大学法人筑波大学 大学院数理物質系数学域 准教授
Academic background
1993-04 -- 1997-03Kyoto University Faculty of Science Department of MathematicsGraduated
1997-04 -- 1999-03Kyoto University Graduate School, Division of Natural Science MathematicsCompleted
1999-04 -- 2002-03University of Tsukuba Graduate School, Division of Mathematics MathematicsCompleted
Degree
2002-03Doctor Degree of ScienceUniversity of Tsukuba
1999-03Master Degree of ScienceKyoto University
Articles
Books
  • Crystal bases, path models, and a twining character formula for Demazure modules
    佐垣 大輔
    2002-03
Conference, etc.
  • Chevalley type and Monk type formulas for level-zero Demazure modules
    Sagaki Daisuke
    Crystals and Their Generalizations/2019-03-25--2019-03-29
  • Combinatorial standard monomial theory for semi-in finite Lakshmibai-Seshadri paths
    Sagaki Daisuke
    Conference on Algebraic Representation Theory/2018-11-30--2018-12-02
  • Specializations of nonsymmetric Macdonald polynomials and Demazure type submodules of extremal weight modules
    Sagaki Daisuke
    Infinite Analysis 17: Algebraic and Combinatorial Aspects in Integrable Systems/2017-12-04--2017-12-07
  • Semi-infinite Lakshmibai-Seshadri path model for level-zero extremal weight modules over quantum affine algebras
    Sagaki Daisuke
    Lectures in Seoul National University/2017-12-28--2017-12-29
  • Introduction to extremal weight modules for quantum affine algebras
    Sagaki Daisuke
    Spring School on Representation Theory/2017-03-13--2017-03-17
  • Description of level-zero Lakshmibai-Seshadri paths in terms of the quantum Bruhat graph
    Sagaki Daisuke
    Shanghai Workshop on Representation Theory Special session at Osaka/2012-12-15--2012-12-16
  • 量子 Bruhat グラフを用いたレベル・ゼロ LS パスの表示
    佐垣 大輔
    組合せ論的表現論とその周辺/2012-10-09--2012-10-12
Teaching
2018-10 -- 2019-02Special Research on Mathematics IBUniversity of Tsukuba.
2018-10 -- 2019-02Special Research on Mathematics IIBUniversity of Tsukuba.
2018-10 -- 2019-02Special Research on Mathematics IIIBUniversity of Tsukuba.
2018-10 -- 2019-02Seminar on Special Research on Mathematics IIIBUniversity of Tsukuba.
2018-10 -- 2019-02Seminar on AlgebraUniversity of Tsukuba.
2018-10 -- 2019-02Research in Algebra IAUniversity of Tsukuba.
2018-10 -- 2019-02Research in Algebra IBUniversity of Tsukuba.
2018-10 -- 2019-02Research in Algebra IIAUniversity of Tsukuba.
2018-10 -- 2019-02Research in Algebra IIBUniversity of Tsukuba.
2018-10 -- 2019-02Research in Algebra IIIAUniversity of Tsukuba.
Other educational activities
2009-08 -- 2009-08筑波大学数学類体験学習(世話人)筑波大学
2008-08 -- 2008-08筑波大学数学類体験学習(講師)筑波大学
University Management
2007-12 -- 2009-03理工学群広報委員

(Last updated: 2019-06-24)