Template-Type: ReDIF-Paper 1.0 Title: On the existence of equivalent submartingale measures Author-Name: Schuerger,Klaus Author-WorkPlace-Name: University of Bonn Classification-JEL: G1 Keywords: Submartingale measures,Radon-Nikodym derivative,Measure- theoretic tools,Theory of stochastic financial markets Series: Sonderforschungsbereich 303 Creation-Date: 1992-12 Handle: RePEc:bon:bonsfb:229