TY  - BOOK
AU  - Deutsch, F
TI  - Best approximation in inner product spaces
SN  - 9780387951560
SN  - 47092
U1  - 515/.733 DEU 
PY  - 2001///
CY  - Berlin
PB  - Springer
KW  - Approximation theory
KW  - Inner product spaces
N1  - Includes bibliographical references (p. [315]-330) and index
ER  -