On a generalization of the hidden symmetry transformations for the principal chiral model

DOI10.1007/BF00420566zbMath0594.35081MaRDI QIDQ1076912

A. V. Kyuldjiev, Raiko P. Zaikov

Publication date: 1985

Published in: Letters in Mathematical Physics (Search for Journal in Brave)

zbMATH Keywords

Lie algebranonlocal hidden symmetryprincipal chiral model

Mathematics Subject Classification ID

Applications of PDEs on manifolds (58J90) Graded Lie (super)algebras (17B70) Partial differential equations of mathematical physics and other areas of application (35Q99)

Cites Work

• Non-linear equations and covariance

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