I. Limonova

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20202024

L_{2}

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

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math.NA2024★ 1 cited

One-sided discretization inequalities and sampling recovery

Irina Limonova, Yuri Malykhin, Vladimir Temlyakov

Recently, in a number of papers it was understood that results on sampling discretization and on the universal sampling discretization can be successfully used in the problem of sa…

math.NA2021

On exact discretization of the $L_{2}$ -norm with a negative weight

I. V. Limonova

For a subspace $X$ of functions from $L_{2}$ we consider the minimal number $m$ of nodes necessary for the exact discretization of the $L_{2}$ -norm of the functions in $X$ . We construc…

One-sided discretization inequalities and sampling recovery

On exact discretization of the L2​-norm with a negative weight

On exact discretization of the $L_{2}$ -norm with a negative weight