Colloquium
Representations of classical Lie algebras and combinatorics of their branching rules
작성자Author
sugarless
작성일Date
20170403 16:22
조회Views
743
분야Field  2017 Math Colloquium  

날짜Date  20170526  시간Time  15:50 ~ 18:00 
장소Place  Math Sci Bldg 404  초청자Host  YoungJu Choie, Jae Choon Cha 
연사Speaker  JaeHoon Kwon  소속Affiliation  Seoul National Univ. 
TOPIC  Representations of classical Lie algebras and combinatorics of their branching rules  
소개 및 안내사항Content  Title: Representations of classical Lie algebras and combinatorics of their branching rules Abstract: The theory of crystal basis provides a powerful tool to study combinatorial structure of representations of KacMoody algebras and their quantum groups. In this talk, we introduce a new combinatorial model for irreducible characters of simple Lie algebras of classical type BCD, which is obtained by applying the crystal basis theory to the higher level fermionic Fock space. As one of its applications, we explain how classical branching rules of irreducible characters in a stable range, including the wellknown Littlewood restriction rule, can be extended to arbitrary highest weights in a bijective way. 
전체Total 53
일시Date  제목Title  연사Speaker  장소Place 
20181207 
2018 Math Colloquim  Introduction to nonlinear PDE and interacting particle systems
수학과

2018.11.29

추천 0

조회 87

Donghyun Lee  Math. Bldg. 404 
20181130 
2018 Math Colloquim  Reciprocity in number theory (from Gauss to Langlands)
수학과

2018.10.30

추천 0

조회 144

Dohoon Choi  Math. Bldg. 404 
20181116 
2018 Math Colloquim  Subelliptic multipliers for ∂¯Neumann problem
수학과

2018.10.30

추천 0

조회 114

Sungyeon Kim  Math. Bldg. 404 
20181102 
2018 Math Colloquim  Representations of integers by integral quadratic forms
수학과

2018.10.30

추천 1

조회 108

Byeongkweon Oh  Math. Bldg. 404 
20181102 
2018 Math Colloquim  Representations of integers by integral quadratic forms
수학과

2018.10.30

추천 0

조회 84

Byeongkweon Oh  Math. Bldg. 404 
20181026 
2018 Math Colloquim  Introduction to the theory of surface homeomorphisms
수학과

2018.08.23

추천 0

조회 212

Hyungryul Baik  Math. Bldg. 404 
20181019 
2018 Math Colloquim  Mathematical Modeling of Semiconductor Devices
수학과

2018.08.24

추천 0

조회 227

Byoungdon Kong  Math. Bldg. 404 
20181012 
2018 Math Colloquim  Geometry of Possible Singular Points in the Navier–Stokes Equations
수학과

2018.08.25

추천 0

조회 255

Minsuk Yang  Math. Bldg. 404 
20180914 
2018 Math Colloquim  Topological phases, field theories and manifold invariants
수학과

2018.08.26

추천 0

조회 324

Peter Teichner  Math. Bldg. 404 
20180907 
2018 Math Colloquim  Transonic shocks of compressible ﬂows
수학과

2018.08.27

추천 0

조회 312

Myoungjean Bae  Math. Bldg. 404 