학술논문
Unimodular Equivalence of String Polytopes / 스트링 다포체들의 단모듈 동치
Document Type
Dissertation/ Thesis
Author
Source
Subject
Language
English
Abstract
For a regular dominant integral weight λ and a reduced expression i of the longest element of the Weyl group of SLn(C), one can associate the string polytope ∆(λ, i), which can be used to study a complete flag manifold. In this paper, we review the classification result of [CKLP21] that determines which string polytope is unimodularly equivalent to the Gelfand–Cetlin polytope associated to λ