On the L2 n-width of certain classes of functions of several variables
- 1 October 1967
- journal article
- Published by Elsevier in Journal of Mathematical Analysis and Applications
- Vol. 20 (1), 110-123
- https://doi.org/10.1016/0022-247x(67)90111-4
Abstract
No abstract availableThis publication has 4 references indexed in Scilit:
- Optimal approximating manifolds in L2-spacesJournal of Mathematical Analysis and Applications, 1965
- Metric Entropy, Widths, and Superpositions of FunctionsThe American Mathematical Monthly, 1962
- On the regularity properties of solutions of elliptic differential equationsCommunications on Pure and Applied Mathematics, 1956
- Uber Die Beste Annaherung Von Funktionen Einer Gegebenen FunktionenklasseAnnals of Mathematics, 1936