Twisted Yangians and Steinberg varieties of type C
Representation Theory
2026-03-31 v1 Quantum Algebra
Abstract
We study the equivariant homology of the generalized Steinberg variety of type C and show that there exists a surjective algebra homomorphism from the twisted Yangian of type to it.
Cite
@article{arxiv.2603.28084,
title = {Twisted Yangians and Steinberg varieties of type C},
author = {Changjian Su and Yang Yang},
journal= {arXiv preprint arXiv:2603.28084},
year = {2026}
}
Comments
40 pages