THE STABILITY THEOREMS FOR SUBGROUPS OF ALPHA AND KAPPA

Authors
LARILAVASSANI A LU YC
Citation
A. Larilavassani et Yc. Lu, THE STABILITY THEOREMS FOR SUBGROUPS OF ALPHA AND KAPPA, Canadian journal of mathematics, 46(5), 1994, pp. 995-1006
Citations number
18
Categorie Soggetti
Mathematics, General",Mathematics
Journal title
Canadian journal of mathematics → ACNP
ISSN journal
0008414X
Volume
46
Issue
5
Year of publication
1994
Pages
995 - 1006
Database
ISI
SICI code
0008-414X(1994)46:5<995:TSTFSO>2.0.ZU;2-R
Abstract
In singularity theory, J. Damon gave elegant versions of the unfolding and determinacy theorems for geometric subgroups of A and K. In this work, we propose a unified treatment of the smooth stability of germs and the structural stability of versal unfoldings for a large class of such subgroups.