Convex and Set-Valued Analysis De Gruyter Textbook Autor Valeri Obukhovskii et al. 5 dec 2016 Paperback Preț: 437.18 lei 475.20 lei 22-36 zile -8%
Method of Guiding Functions in Problems of Nonlinear Analysis Lecture Notes in Mathematics, nr. 2076 Autor Valeri Obukhovskii et al. 29 mai 2013 Paperback Preț: 338.02 lei 43-57 zile