A. E. Litvak, V. D. Milman, A. Pajor, N. Tomczak-Jaegermann, “Entropy Extension”, Funktsional. Anal. i Prilozhen., 40:4 (2006), 65–71; Funct. Anal. Appl., 40:4 (2006), 298–303
Approximating the covariance matrix and R.I.P A. Pajor International conference "Nonlinear Approximations and Applications" dedicated to the 60th birthday of Professor V. N. Temlyakov October 30, 2013 09:30