B. Vejnar

activity

20072026

most citedCovering an uncountable square by countably many continuous functions

6 citations · 15 across the 20 of their papers we have counts for

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2 papers · 1 filter

math.FA2017★ 3 cited

Large separated sets of unit vectors in Banach spaces of continuous functions

Marek Cúth, Benjamin Vejnar, Ondřej Kurka

The paper concerns the problem whether a nonseparable $\C(K)$ space must contain a set of unit vectors whose cardinality equals to the density of $\C(K)$ such that the distances be…

math.FA2014

Classification of the spaces $C_{p}^{*} (X)$ within the Borel-Wadge hierarchy for a projective space $X$

Martin Doležal, Benjamin Vejnar

We study the complexity of the space $C_{p}^{*} (X)$ of bounded continuous functions with the topology of pointwise convergence. We are allowed to use descriptive set theoretical method…

Large separated sets of unit vectors in Banach spaces of continuous functions

Classification of the spaces Cp∗​(X) within the Borel-Wadge hierarchy for a projective space X

Classification of the spaces $C_{p}^{*} (X)$ within the Borel-Wadge hierarchy for a projective space $X$