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nlin.SI2000
Trigonometric Calogero-Moser System as a Symmetry Reduction of KP Hierarchy
L. V. Bogdanov, B. G. Konopelchenko, A. Yu. Orlov
Trigonometric non-isospectral flows are defined for KP hierarchy. It is demonstrated that symmetry constraints of KP hierarchy associated with these flows give rise to trigonometri…
nlin.SI2000
On dbar-problem and integrable equations
B. G. Konopelchenko
Using the dbar-problem and dual dbar-problem, we derive bilinear relations which allows us to construct integrable hierarchies in different parametrizations, their Darboux-Bäcklund…