Neighborhoods on the Grassmannian of marginals with bounded isotropic constant

Autor:	Grigoris Paouris, Petros Valettas
Rok vydání:	2014
Předmět:	Combinatorics Bounded function Grassmannian Mathematical analysis Isotropy Constant (mathematics) Analysis Mathematics Probability measure
Zdroj:	Journal of Functional Analysis. 267:3427-3443
ISSN:	0022-1236
DOI:	10.1016/j.jfa.2014.07.004
Popis:	We show that for any isotropic log-concave probability measure μ on R n , for every e > 0 , every 1 ⩽ k ⩽ n and any E ∈ G n , k there exists F ∈ G n , k with d ( E , F ) e and L π F μ C / e .
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::cedba7a62f3bb8a4f12c9cdbb2e6f9b0 https://doi.org/10.1016/j.jfa.2014.07.004 Zobrazit plný text záznamu Full Text from ScienceDirect