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7 votes
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How to translate multi-segments to Drinfeld polynomials?

Let $\hat{H}_m=\hat{H}_m(q)$ be the Iwahori-Hecke algebra of $GL_m$, see for example, Section 2. The simple $\hat{H}_m$-modules are parametrized by Zelevinsky's multi-segments, See Section 2.2 of the …
Jianrong Li's user avatar
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3 votes
0 answers
228 views

Quantum Schur-Weyl duality for quantum affine algebras of other types

In the paper by Chari and Pressley, it is proved that the there is functor from the category $C_m$ of finite dimensional representations of the affine Hecke algebra of $GL(m)$ to the category $D_n$ of …
Jianrong Li's user avatar
  • 6,201
1 vote

How to translate multi-segments to Drinfeld polynomials?

This is described in equation (5.2) in the paper which follows from the paper: Quantum affine algebras and affine Hecke algebras.
Jianrong Li's user avatar
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1 vote
0 answers
127 views

References of an operator $T: V \otimes V \to V \otimes V$

Let $V$ be a vector space with a basis $v_1, \ldots, v_n$ and let $X_{ij} = v_i \otimes v_j$. Then $X_{ij}, i,j=1,\ldots, n$, is a basis of $V \otimes V$. Let $T: V \otimes V \to V \otimes V$ be the l …
Jianrong Li's user avatar
  • 6,201