N. Kalton

activity

19982008

most citedBest constants for Lipschitz embeddings of metric spaces into c_0

3 citations · 7 across the 7 of their papers we have counts for

collaborators

Showing 2006Show all

2 papers · 1 filter

math.FA2006

Embedding vector-valued Besov spaces into spaces of $γ$ -radonifying operators

Nigel Kalton, Jan van Neerven, Mark Veraar +1

It is shown that a Banach space $E$ has type $p$ if and only for some (all) $d \geq 1$ the Besov space $B_{p, p}^{(\frac{1}{p} - \frac{1}{2}) d} (R^{d}; E)$ embeds into the space $\g(L^2(\R^d),E)$…

math.FA2006★ 1 cited

Delta-semidefinite and delta-convex quadratic forms in Banach spaces

N. Kalton, S. V. Konyagin, L. Vesely

A continuous quadratic form ("quadratic form", in short) on a Banach space $X$ is: (a) delta-semidefinite (i.e., representable as a difference of two nonnegative quadratic forms) i…

Embedding vector-valued Besov spaces into spaces of γ-radonifying operators

Delta-semidefinite and delta-convex quadratic forms in Banach spaces

Embedding vector-valued Besov spaces into spaces of $γ$ -radonifying operators