Approximation Problems in Analysis and Probability (Volume 159) (North-Holland Mathematics Studies, Volume 159)

"Approximation Problems in Analysis and Probability" by M.P. Heble (Eds.), published by North Holland. This is an exposition of some special results on analytic or C ∞ -approximation of functions in the strong sense, in finite- and infinite-dimensional spaces. It starts with H. Whitney's theorem on strong approximation by analytic functions in finite-dimensional spaces and ends with some recent results by the author on strong C ∞ -approximation of functions defined in a separable Hilbert space. The volume also contains some special results on approximation of stochastic processes. The results explained in the book have been obtained over a span of nearly five decades. Book details: ii-xi, 1-245 pages, published 1989. Order now on BookShops.in with fast, reliable delivery across India.