TY  - BOOK
AU  - Fornberg,Bengt
TI  - A practical guide to pseudospectral methods
SN  - 0521495822 
U1  - 510 
PY  - 1996///
CY  - Cambridge, New York
PB  - Cambridge University Press
KW  - Spectral theory (Mathematics)
KW  - Finite differences
KW  - Key properties of PS approxiomations
KW  - Comparisons of competational cost for FD and PS
ER  -