O. Zindulka

activity

20182026

most citedLittle lip of a typical function and

σ

-porosity of graphs

2 citations · 2 across the 3 of their papers we have counts for

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Showing 2019Show all

2 papers · 1 filter

math.GN2019

Strong measure zero in Polish groups

Michael Hrušák, Ondřej Zindulka

The notion of strong measure zero is studied in the context of Polish groups. In particular, the extent to which the theorem of Galvin, Mycielski and Solovay holds in the context o…

math.CA2019★ 2 cited

Little lip of a typical function and $σ$ -porosity of graphs

Ondřej Zindulka

For a mapping $f : X \to Y$ between metric spaces the function $lip f : X \to [0, \infty]$ defined by $lip f (x) = lim inf_{r \to 0} \frac{diam f ( B ( x , r ))}{r}$ is…

Strong measure zero in Polish groups

Little lip of a typical function and σ-porosity of graphs

Little lip of a typical function and $σ$ -porosity of graphs