The minimal martingale measure allows to express the Föllmer–Schweizer decomposition in a more explicit form. First, compute the process LH: LHt = EQM [LHT |Ft] = EQM [H|Ft] − H0 − ∫ t 0 φHudSu. Since LH0 =0, the initial capital for ...
Let (X,P) be a real-valued Lévy process on [0,T] with characteristic triplet (σ2, ν, γ). ... where b = γ − ∫ |x|≤1 xν(dx) is the drift of X. Condition (2) implies that if an exponential Lévy model admits an arbitrage, ...
This popular text describes the processes of doing teacher action research. But it is much more than a dry presentation of "methods.
The Harbour On the west coast of the island of Spudina was the City of Mandville, which had a large, natural harbour. The harbour was very busy with ships, barges, tugs, cranes, trucks and planes. It was controlled by the Harbour Master ...
This popular text describes the processes of doing teacher action research. But it is much more than a dry presentation of "methods.