3

Simultaneous approximation of vector-valued functions

Year:
1976
Language:
english
File:
PDF, 611 KB
english, 1976
4

Some remarks on H-sets in linear approximation theory

Year:
1977
Language:
english
File:
PDF, 891 KB
english, 1977
5

Characterization for best nonlinear approximations: A geometrical interpretation

Year:
1975
Language:
english
File:
PDF, 1.08 MB
english, 1975