Anton Tselishchev

activity

20232026

most citedThere are no unconditional Schauder frames of translates in

L^{p} (R)

1 \leq p \leq 2

4 citations · 4 across the 11 of their papers we have counts for

collaborators

Showing 2025Show all

3 papers · 1 filter

math.FA2025

Rescaling of unconditional Schauder frames in Hilbert spaces and completely bounded maps

Anton Tselishchev

We prove that if every element $u$ in a Hilbert space $H$ admits a representation as unconditionally convergent series $u = k = 1 \sum \infty ⟨ u, y_{k} ⟩ x_{k},$ then there…

math.CA2025

Unconditional Schauder frames of exponentials and of uniformly bounded functions in $L^{p}$ spaces

Nir Lev, Anton Tselishchev

It is known that there is no unconditional basis of exponentials in the space $L^{p} (Ω)$ , $p \neq = 2$ , for any set $Ω \subset R^{d}$ of finite measure. This is a consequence of a…

math.CA2025

Completeness of sparse, almost integer and finite local complexity sequences of translates in $L^{p} (R)$

Nir Lev, Anton Tselishchev

A real sequence $Λ = {λ_{n}}_{n = 1}^{\infty}$ is called $p$ -generating if there exists a function $g$ whose translates ${g (x - λ_{n})}_{n = 1}^{\infty}$ span the space $L^{p} (R)$ . Whi…

Rescaling of unconditional Schauder frames in Hilbert spaces and completely bounded maps

Unconditional Schauder frames of exponentials and of uniformly bounded functions in Lp spaces

Completeness of sparse, almost integer and finite local complexity sequences of translates in Lp(R)

Unconditional Schauder frames of exponentials and of uniformly bounded functions in $L^{p}$ spaces

Completeness of sparse, almost integer and finite local complexity sequences of translates in $L^{p} (R)$