Optimization and approximation /
Krabs, W.
Anselone, Philip Marshall.
Guenther, Ronald B.
Chichester Wiley
1979
'A Wiley-Interscience publication'. - With hints and solutions to the problems
Translation of: 'Optimierung und Approximation'. Stuttgart : Teubner, 1975
Bibliography: p.209-215. - Includes index
Mathematical optimization.
Approximation theory.