Almost invariant submanifolds for compact group actions
نویسندگان
چکیده
منابع مشابه
Almost Invariant Submanifolds for Compact Group Actions
A compact (not necessarily connected) Lie group G carries a (unique) biinvariant probability measure. Using this measure, one can average orbits of actions of G on affine convex sets to obtain fixed points. In particular, if G acts on a manifoldM , G leaves invariant a riemannian metric onM , and this metric can sometimes be used to obtain fixed points for the nonlinear action of G on M itself....
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ژورنال
عنوان ژورنال: Journal of the European Mathematical Society
سال: 2000
ISSN: 1435-9855,1435-9863
DOI: 10.1007/s100970050014