В. В. Лебедев

most citedOn the Fourier transform of the characteristic functions of domains with

C^{1}

-smooth boundary

8 citations · 11 across the 3 of their papers we have counts for

collaborators

3 papers

cs.IT2023

Correcting One Error in Non-Binary Channels with Feedback

Ilya Vorobyev, Vladimir Lebedev, Alexey Lebedev

In this paper, the problem of correction of a single error in $q$ -ary symmetric channel with noiseless feedback is considered. We propose an algorithm to construct codes with feedb…

math.CA2012★ 3 cited

On $L^{2}$ -functions with bounded spectrum

Vladimir Lebedev

We consider the class $P W (R^{n})$ of functions in $L^{2} (R^{n})$ , whose Fourier transform has bounded support. We obtain a description of continuous maps $φ: \mathbb R^m\…

math.CA2012★ 8 cited

On the Fourier transform of the characteristic functions of domains with $C^{1}$ -smooth boundary

Vladimir Lebedev

We consider domains $D \subseteq R^{n}$ with $C^{1}$ -smooth boundary and study the following question: when the Fourier transform $1_{D}^$ of the characteristic function $1_D…

Correcting One Error in Non-Binary Channels with Feedback

On L2 -functions with bounded spectrum

On the Fourier transform of the characteristic functions of domains with C1 -smooth boundary

On $L^{2}$ -functions with bounded spectrum

On the Fourier transform of the characteristic functions of domains with $C^{1}$ -smooth boundary