TOPOLOGICAL INVARIANTS IN PROBLEMS OF NON LINEAR TRANSFER

Authors
KLUBOVICH VV KIRILLOV SA
Citation
Vv. Klubovich et Sa. Kirillov, TOPOLOGICAL INVARIANTS IN PROBLEMS OF NON LINEAR TRANSFER, Doklady Akademii nauk BSSR, 38(4), 1994, pp. 41-44
Citations number
7
Categorie Soggetti
Multidisciplinary Sciences
Journal title
Doklady Akademii nauk BSSR → ACNP
ISSN journal
0002354X
Volume
38
Issue
4
Year of publication
1994
Pages
41 - 44
Database
ISI
SICI code
0002-354X(1994)38:4<41:TIIPON>2.0.ZU;2-K
Abstract
Topological invariants of propagating wave fronts in reaction duffusio n systems are investigated by the methods of homotopic topology. The a nalog of space of free energy functional degeneration is constructed f or these systems. The classification of topologically stable configura tions of wave fronts and reaction cells is presented. The interaction between multiwave configurations is shown to be described by topologic a invariants with the group structure.