TY  - BOOK
AU  - Berg, Christian,
AU  - Christensen, Jens Peter Reus.
AU  - Ressel, Paul.
TI  - Harmonic analysis on semigroups: theory of positive definite and related functions 
SN  - 0387909257
U1  - 515.2433 23
PY  - 1984///
CY  - New York
PB  - Springer-Verlag
KW  - Harmonic analysis
KW  - Semigroups
KW  - Positive-definite functions
N1  - Includeds bibliographical refrences  ( p. [273]-279) and index
ER  -