7 citations · 7 across the 2 of their papers we have counts for
2 papers
math-ph2007★ 7 cited
Heat Kernel Coefficients for Two-Dimensional Schrodinger Operators
Yuri Berest, Tim Cramer, Farkhod Eshmatov
In this note, we compute the Hadamard coefficients of (algebraically) integrable Schrodinger operators in two dimensions. These operators first appeared in [BL] and [B] in connecti…
math.RT2007
Recollement of Deformed Preprojective Algebras and the Calogero-Moser Correspondence
Yuri Berest, Oleg Chalykh, Farkhod Eshmatov
The aim of this paper is to clarify the relation between the following objects: rank 1 projective modules (ideals) over the first Weyl algebra $ A_1(\C)$; simple mo…