30 citations · 193 across the 29 of their papers we have counts for
Showing 2005Show all
2 papers · 1 filter
nlin.SI2005★ 30 cited
Biorthogonal Laurent polynomials, Toeplitz determinants, minimal Toda orbits and isomonodromic tau functions
M. Bertola, M. Gekhtman
We consider the class of biorthogonal polynomials that are used to solve the inverse spectral problem associated to elementary co-adjoint orbits of the Borel group of upper triangu…
math-ph2005★ 23 cited
On KP Generators and the Geometry of the HBDE
Michael Gekhtman, Alex Kasman
Sato theory provides a correspondence between solutions to the KP hierarchy and points in an infinite dimensional Grassmannian. In this correspondence, flows generated infinitesima…