V. Bilet

activity

20122024

most citedUniform boundedness of pretangent spaces, local constancy of metric derivatives and strong right upper porosity at a point

5 citations · 9 across the 15 of their papers we have counts for

collaborators

Showing math.CAShow all

3 papers · 1 filter

math.CA2016★ 1 cited

Boundedness of Lebesgue constants and interpolating Faber bases

Viktoriia Bilet, Oleksiy Dovgoshey, Jürgen Prestin

We investigate some conditions under which the Lebesgue constants or Lebesgue functions are bounded for the classical Lagrange polynomial interpolation on a compact subset of $\mat…

math.CA2014

Two ideals connected with strong right upper porosity at a point

V. Bilet, O. Dovgoshey, J. Prestin

Let $S P$ be the set of upper strongly porous at $0$ subsets of $R^{+}$ and let $I^(S P)$ be the intersection of maximal ideals $I \subseteq S P$ . Some characteristic prop…

math.CA2012

A kind of local strong one-side porosity

O. Dovgoshey, V. Bilet

We define and study the completely strongly porous at 0 subsets of R^{+}. Several characterizations of these subsets are obtained, among them the description via an universal prope…