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JOURNALS // Teoreticheskaya i Matematicheskaya Fizika // Archive

TMF, 2003 Volume 134, Number 1, Pages 46–54 (Mi tmf139)

This article is cited in 13 papers

Semiclassical $\bar\partial$-Method: Generating Equations for Dispersionless Integrable Hierarchies

L. V. Bogdanova, B. G. Konopelchenkob, L. Martínez Alonsoc

a L. D. Landau Institute for Theoretical Physics, Russian Academy of Sciences
b Lecce University
c Universidad Complutense, Departamento de Fisica Teorica II

Abstract: We use the semiclassical $\bar\partial$-dressing method to derive compact generating equations for dispersionless hierarchies. The considered illustrative examples are the dispersionless Kadomtsev–Petviashvili and two-dimensional Toda lattice hierarchies.

Keywords: semiclassical limit, $\bar\partial$-method, $\tau$-function.

DOI: 10.4213/tmf139


 English version:
Theoretical and Mathematical Physics, 2003, 134:1, 39–46

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© Steklov Math. Inst. of RAS, 2024