In der vorliegenden Studie wird das Pricing aktiengebundener Lebensversicherungen mit Mindestgarantiezins in einem Gleichgewichtsmodell untersucht. Dazu werden Modelle zur Berechnung der Default-Option und der Ausfallwahrscheinlichkeiten eingeführt. Die Modelle binden Angebot- und...

In this article, we present two option pricing models of optimal security portfolio in real world measure. We use multi-Vasicek model to describe the change pattern of the return of security portfolio with time varying correlation. Explicit expressions of call and put option prices are obtained....

In this article, we present two option pricing models of optimal security portfolio in real world measure. We use multi-Vasicek model to describe the change pattern of the return of security portfolio with time varying correlation. Explicit expressions of call and put option prices are obtained....