nonorthogonal expansions; 41A25 Rate of convergence; generalized Fourier expansions; embedding theorems; 42A85 Convolution; 46E35 Sobolev spaces and other spaces of ``smooth'; degree of approximation; 42C15 Series of general orthogonal functions; factorization; trace theorems
Collection:
E-Publications
Dewey Decimal Classification:
510 Mathematics
Subject categories of the Deutsche Nationalbibliografie:
