Y. Yomdin

activity

20032026

most citedAlgebraic Fourier reconstruction of piecewise smooth functions

56 citations · 172 across the 39 of their papers we have counts for

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Showing 2021 · math.CAShow all

2 papers · 2 filters

math.CA2021

Higher derivatives of functions vanishing on a given set

Y. Yomdin

Let $f : B^{n} \to R$ be a $d + 1$ times continuously differentiable function on the unit ball $B^{n}$ , with $max_{z \in B^{n}} ∥ f (z) ∥ = 1$ . A well-known fact is t…

math.CA2021

Smooth rigidity and Remez inequalities via Topology of level sets

Yosef Yomdin

A smooth rigidity inequalitiy provides an explicit lower bound for the $(d + 1)$ -st derivatives of a smooth function $f$ , which holds, if $f$ exhibits certain patterns, forbidden for…