G. Gaeta
An equivariant branching lemma for relative equilibria
(290K, GZipped PS)

ABSTRACT.  The ``equivariant branching lemma'' of Cicogna and 
Vanderbauwhede, extended by Golubitsky and Stewart to 
Hopf bifurcation, is set in group-orbit space; this 
permits to consider, and obtain results on, the branching 
of relative equilibria via bifurcation in equivariant 
dynamical systems.