New Combinatorial Formulae for Nested Bethe Vectors
Quantum Algebra
2025-07-23 v4 Mathematical Physics
math.MP
Representation Theory
Abstract
We give new combinatorial formulae for vector-valued weight functions (off-shell nested Bethe vectors) for the evaluation modules over the Yangian . The case of for an arbitrary is considered in [Lett. Math. Phys. 115 (2025), 12, 20 pages, arXiv:2402.15717].
Keywords
Cite
@article{arxiv.2312.00980,
title = {New Combinatorial Formulae for Nested Bethe Vectors},
author = {Maksim Kosmakov and Vitaly Tarasov},
journal= {arXiv preprint arXiv:2312.00980},
year = {2025}
}