00510nam a2200157Ia 4500003000900000008004100009020001800050040001600068080001700084100002000101245010800121260004800229300001300277650003000290650003200320IN-BaIIA211028s9999    xx            000 0 eng d  a0-521-49582-2  cIIA Library  a517.962bFOR  aFornberg, Bengt 2aA practical guide to pseudospectral methodscBengt Fornberg                                              aCambridgebCambridge University Pressc1996  ax, 231p.  aFinite difference methods  aSpectral theory-Mathematics