Non-isospectral deformations of Jacobi matrices and nonlinear difference equations

DOI10.1007/BF01060400zbMath0686.39004MaRDI QIDQ1262474

M. E. Shmoĭsh

Publication date: 1989

Published in: Ukrainian Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

inverse spectral problemJacobian matricessemi-infinite Toda chainnon-isospectral deformationsnonlinear difference equations of Lax type

Mathematics Subject Classification ID

Nonlinear eigenvalue problems and nonlinear spectral theory for PDEs (35P30) Additive difference equations (39A10)

Related Items (1)

Nonisospectral nonlinear difference equations

Cites Work

• Unnamed Item
• Integration of some chains of nonlinear difference equations by the method of the inverse spectral problem
• The integration of semi-infinite Toda chain by means of inverse spectral problem
• Theory of nonlinear lattices
• Toda flows with infinitely many variables

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