00397nam a2200133Ia 4500020001500000082002100015100002700036245007100063260003400134300002100168490006400189500000500253700000500258  a3540423648  a332.6022bK29.FP  aKellerhals, B. Philipp  aFinancial pricing models in continuous time and kalman filteringb  aBerlinbSpringer-Verlagc2001  axiv, 247p. Bibl.  aLecture notes in Economics and Mathematical systemsv v.506  a  a