Author:
BEN YAACOV ITAÏ,MELLERAY JULIEN
Abstract
Abstract
Given a continuous and isometric action of a Polish group G on an adequate Polish topometric space
$(X,\tau ,\rho )$
and
$x \in X$
, we find a necessary and sufficient condition for
$\overline {Gx}^{\rho }$
to be co-meagre; we also obtain a criterion that characterizes when such a point exists. This work completes a criterion established in earlier work of the authors.
Publisher
Cambridge University Press (CUP)
Reference5 articles.
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