iCanonical basis arising from quasi-split rank one iquantum group

Fuente: arXiv
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Autore principale: Chen, Ziming
Natura: Preprint
Pubblicazione: 2026
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author Chen, Ziming
author_facet Chen, Ziming
contents We compute icanonical basis of the quasi-split rank one modified iquantum group, by obtaining explicit transition matrices among the icanonical basis, monomial basis, and standardized canonical basis; all these bases can be naturally categorified. These transition matrices follow from their counterparts computed in this paper among the icanonical basis, monomial basis, and canonical basis on simple finite-dimensional modules of quantum $\mathfrak{sl}_3$.
format Preprint
id arxiv_https___arxiv_org_abs_2601_13482
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle iCanonical basis arising from quasi-split rank one iquantum group
Chen, Ziming
Quantum Algebra
Representation Theory
We compute icanonical basis of the quasi-split rank one modified iquantum group, by obtaining explicit transition matrices among the icanonical basis, monomial basis, and standardized canonical basis; all these bases can be naturally categorified. These transition matrices follow from their counterparts computed in this paper among the icanonical basis, monomial basis, and canonical basis on simple finite-dimensional modules of quantum $\mathfrak{sl}_3$.
title iCanonical basis arising from quasi-split rank one iquantum group
topic Quantum Algebra
Representation Theory
url https://arxiv.org/abs/2601.13482