00476nam a2200157Ia 4500020001500000082001700015100003900032245010400071250000800175260002800183300001600211490003400227490004700261500000500308700000500313  a3527402330  a516bD389.EE  aDemuth, Michael and others d eds.  aEvolution equations, feshbach resonances, singular hodge theorybced. by Demuth, Michael ...et.al.  a1st  aBerlinbWiley-VCHc1999  a431p. Bibl.  aMathematical topics v v. 16   aAdvances in partial differential equations  a  a