V. K. Nguyen

activity

20142026

most citedChange of variable in spaces of mixed smoothness and numerical integration of multivariate functions on the unit cube

33 citations · 48 across the 19 of their papers we have counts for

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Showing 2014Show all

3 papers · 1 filter

math.FA2014

Kolmogorov Numbers of Embeddings of Besov Spaces of Dominating Mixed Smoothness into $L_{\infty}$

Van Kien Nguyen

In this paper we shall give two-sided sharp estimates of Kolmogorov numbers of embeddings of the Besov spaces with dominating mixed smoothness $S_{p, q}^{t} B ((0, 1)^{d})$ into $ L_{\inft…

math.FA2014

Bernstein Numbers of Embeddings of Isotropic and Dominating Mixed Besov Spaces

Van Kien Nguyen

The purpose of the present paper is to investigate the decay of Bernstein numbers of the embedding from $B_{p_{1}, q}^{t} ((0, 1)^{d})$ into the space $L_{p_{2}} ((0, 1)^{d})$ . The asymptotic be…

math.FA2014★ 3 cited

Weyl Numbers of Embeddings of Tensor Product Besov Spaces

Van Kien Nguyen, Winfried Sickel

In this paper we investigate the asymptotic behaviour of Weyl numbers of embeddings of tensor product Besov spaces into Lebesgue spaces. These results will be compared with the kno…

Kolmogorov Numbers of Embeddings of Besov Spaces of Dominating Mixed Smoothness into L∞​

Bernstein Numbers of Embeddings of Isotropic and Dominating Mixed Besov Spaces

Weyl Numbers of Embeddings of Tensor Product Besov Spaces

Kolmogorov Numbers of Embeddings of Besov Spaces of Dominating Mixed Smoothness into $L_{\infty}$