On Dvoretzky's theorem for subspaces of L Academic Article uri icon

abstract

  • 2018 Elsevier Inc. We prove that for any 2EZ)Cexp(cmin{p2n,(n)2/p}),0<<1, where Z is the standard n-dimensional Gaussian vector, p>0 is a constant depending only on p and C,c>0 are absolute constants. As a consequence we show optimal lower bound on the dimension of random almost spherical sections for these spaces. In particular, for any 20 is a constant depending only on p. This improves upon the previously known estimate due to Figiel, Lindenstrauss and Milman.

published proceedings

  • Journal of Functional Analysis

author list (cited authors)

  • Paouris, G., & Valettas, P.

citation count

  • 4

complete list of authors

  • Paouris, Grigoris||Valettas, Petros

publication date

  • October 2018