×

A method of computing higher symmetries of nonlinear evolution equations, and nonlocal symmetries. (English. Russian original) Zbl 0498.35076

Sov. Math., Dokl. 22, 235-239 (1980); translation from Dokl. Akad. Nauk SSSR 253, 1289-1293 (1980).

MSC:

35Q99 Partial differential equations of mathematical physics and other areas of application
35A30 Geometric theory, characteristics, transformations in context of PDEs
35G10 Initial value problems for linear higher-order PDEs
35K25 Higher-order parabolic equations

Citations:

Zbl 0348.35024
PDF BibTeX XML Cite