Time-dependent symmetries of variable-coefficient evolution equations and graded Lie algebras
Work
Year: 1997
Type: article
Abstract: Polynomial-in-time dependent symmetries are analysed for polynomial-in-time dependent evolution equations. Graded Lie algebras, especially Virasoro algebras, are used to construct nonlinear variable-c... more
Institution University of Manchester
Cites: 21
Cited by: 23
Related to: 10
FWCI: 1.21
Citation percentile (by year/subfield): 76.93
Topic: Nonlinear Waves and Solitons
Subfield: Statistical and Nonlinear Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green