ENGLISH

Perturbation theory for periodic problems in 2D integrable systems

By Krichever I.M.

Book information

Year
1992
ISBN
3718652188, 9783718652181
Open Library ID
OL9709723M
Language
english
Format
DJVU
Filesize
1 MB (1094062 bytes)
Series
Sci Rev.C Math.Phys.9
Pages
112\112
Library
Kolxo3
DPI
300
Time added
2009-07-20 03:45:11

Description

The perturbation theory of finite-zone solutions of two-dimensional integrable equations is developed. As a special case the theory of perturbations of finite-zone solutions of one-dimensional evolution equations of the Lax type (the Korteweg-de Vries and Sine-Gordon equations) is considered. The spectral theory of two-dimensional periodic operators is surveyed.

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