GROUP-ANALYSIS AND RENORMGROUP SYMMETRIES

Authors
KOVALEV VF PUSTOVALOV VV SHIRKOV DV
Citation
Vf. Kovalev et al., GROUP-ANALYSIS AND RENORMGROUP SYMMETRIES, Journal of mathematical physics, 39(2), 1998, pp. 1170-1188
Citations number
62
Categorie Soggetti
Physycs, Mathematical","Physycs, Mathematical
Journal title
Journal of mathematical physics → ACNP
ISSN journal
00222488
Volume
39
Issue
2
Year of publication
1998
Pages
1170 - 1188
Database
ISI
SICI code
0022-2488(1998)39:2<1170:GARS>2.0.ZU;2-3
Abstract
An original regular approach to constructing special type symmetries f or boundary value problems, namely renormgroup symmetries, is presente d. Different methods of calculating these symmetries based on modern g roup analysis cue described. An application of the approach to boundar y value problems is demonstrated with the help of a simple mathematica l model. (C) 1998 American Institute of Physics.[S0022-2488(98)03901-2 ].