Completeness and basis properties of sets of special functions
J. R. Higgins.
Cambridge : Cambridge University Press, 1977.
x, 134 págs. ; 22 cm.
Serie: Cambridge tracts in mathematics ; 72
ISBN: 0521213762
Bibliografía: p. 126-129.
Reseña: MathSciNet, 58 #17240
Contenido
- 1. Foundations
- 2. Orthogonal sequences
- 3. Non-orthogonal sequences
- 4. Differential and integral operators.