Geometrical properties of the space of idempotent probability measures

Abstract

We establish some geometrical properties of the space of idempotent probability measures. In particular, for a compact $X$ it is established that if the space $I_3(X)\backslash X$ is hereditary normally, then $X$ is metrizable; some subsets allocate of the space of idempotent probability measures which are, respectively, $Z$-sets, $\max$-$\mbox{plus}$-convex subsets, $G_{\delta }$-sets.

arXiv admin note: text overlap with arXiv:1810.09140 by other authors