Template-Type: ReDIF-Paper 1.0 Title: Option hedging for seminartingales Author-Name: Schweizer,Martin Author-WorkPlace-Name: University of Bonn Classification-JEL: 211,314 Keywords: Hedging contingent claims,Frictionless continuous trading, Seminartingales Series: Sonderforschungsbereich 303 Creation-Date: 1989-03 Handle: RePEc:bon:bonsfb:121