V. Valov

activity

19992008

most citedKrasinkiewicz spaces and parametric Krasinkiewicz maps

4 citations · 10 across the 13 of their papers we have counts for

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Showing 2008 · math.GNShow all

4 papers · 2 filters

math.GN2008★ 3 cited

Generalized Cantor manifolds and homogeneity

A. Karassev, P. Krupski, V. Todorov +1

A classical theorem of Alexandroff states that every $n$ -dimensional compactum $X$ contains an $n$ -dimensional Cantor manifold. This theorem has a number of generalizations obtaine…

math.GN2008★ 4 cited

Krasinkiewicz spaces and parametric Krasinkiewicz maps

Eiichi Matsuhashi, Vesko Valov

We say that a metrizable space $M$ is a Krasinkiewicz space if any map from a metrizable compactum $X$ into $M$ can be approximated by Krasinkiewicz maps (a map $g : X \to M$ is…

math.GN2008

A non-separable Christensen's theorem and set tri-quotient maps

S. Nedev, J. Pelant, V. Valov

For every space $X$ let $K (X)$ be the set of all compact subsets of $X$ . Christensen \cite{c:74} proved that if $X, Y$ are separable metrizable spaces and $F\colon\mathcal…

math.GN2008

Probability measures and Milyutin maps between metric spaces

V. Valov

We prove that the functor $\Hat{P}$ of Radon probability measures transforms any open map between completely metrizable spaces into a soft map. This result is applied to establish…