01442nam a2200397 i 450099100098749970753620020507181147.0991025s1999 us ||| | eng 0821805924b10785401-39ule_instLE01305336ExLDip.to Matematicaeng515.353AMS 35LAMS 35QAMS 42-XXAMS 73DAMS 76-XXQC381.H96Caffarelli, Luis A.62187Hyperbolic equations and frequency interactions /Luis Caffarelli, Weinan E., editorsProvidence, RI :The American Statistical Association ; The Institute of Mathematical Statistics,c1999xii, 466 p. :ill. ;27 cm.IAS/Park City mathematics series, ISSN 10795634 ;5Includes bibliographical referencesGeometrical optics-MathematicsPartial differential equationsSchrodinger equationWavelets (Mathematics)Weinan, E..b1078540123-02-1728-06-02991000987499707536LE013 35L CAF11 (1999)12013000118123le013-E0.00-l- 01010.i1088553528-06-02Hyperbolic equations and frequency interactions922133UNISALENTOle01301-01-99ma -engus 01