Abstract:
We complement a result due to I. V. Limonova and V. N. Temlyakov on sampling discretization of the $L^2$-norm and make some general comments concerning the problem of sampling discretization.
Citation:
Egor D. Kosov, “Remarks on Sampling Discretization of Integral Norms of Functions”, Approximation Theory, Functional Analysis, and Applications, Collected papers. On the occasion of the 70th birthday of Academician Boris Sergeevich Kashin, Trudy Mat. Inst. Steklova, 319, Steklov Math. Inst., Moscow, 2022, 202–212; Proc. Steklov Inst. Math., 319 (2022), 189–199