4 citations · 4 across the 4 of their papers we have counts for
4 papers
Shifted twisted Yangians of quasi-split ADE types
Kang Lu, Weiqiang Wang, Alex Weekes
Associated to all quasi-split Satake diagrams of type ADE and even spherical coweights , we introduce the shifted iYangians and establish their PBW bases. We con…
Minimalistic Presentation and Coideal Structure of Twisted Yangians
Kang Lu
We introduce a minimalistic presentation for the twisted Yangian associated with split symmetric pairs (or Satake diagrams) introduced in arXiv:2406.05067 via…
Discrete non-commutative hungry Toda lattice and its application in matrix computation
Zheng Wang, Shi-Hao Li, Kang-Ya Lu +1
In this paper, we plan to show an eigenvalue algorithm for block Hessenberg matrices by using the idea of non-commutative integrable systems and matrix-valued orthogonal polynomial…
Isomorphism between twisted -Yangians and affine quantum groups: type AI
Kang Lu
By employing Gauss decomposition, we establish a direct and explicit isomorphism between the twisted -Yangians (in R-matrix presentation) and affine quantum groups (in c…