53 citations · 112 across the 5 of their papers we have counts for
Showing math-phShow all
2 papers · 1 filter
math-ph2026
Quasideterminants and differential realizations of W-algebras
Sergey Derkachov, Daniil Getta
In this work, we study the Hamiltonian reduction, used in constructing finite rectangular -algebras, of the big-cell differential realization of . We establi…
math-ph2018★ 6 cited
On the separation of variables for the modular XXZ magnet and the lattice Sinh-Gordon models
Sergey E. Derkachov, Karol K. Kozlowski, Alexander N. Manashov
We construct the generalised Eigenfunctions of the entries of the monodromy matrix of the -site modular XXZ magnet and show, in each case, that these form a complete orthogonal…