Sökning: "generalized Ornstein-Uhlenbeck process"
Hittade 2 avhandlingar innehållade orden generalized Ornstein-Uhlenbeck process.
1. A Differentiable Approach to Stochastic Differential Equations : the Smoluchowski Limit Revisited
Sammanfattning : In this thesis we generalize results by Smoluchowski [43], Chandrasekhar[6], Kramers, and Nelson [30]. Their aim is to construct Brownian motion as a limit of stochastic processes with differentiable sample paths by exploiting a scaling limit which is a particular type of averaging studied by Papanicolao [35]. LÄS MER
2. Large deviation techniques applied to three questions of when
Sammanfattning : Large deviation techniques are used to solve three problems; when is a distant convex barrier passed, when to accept a sequence of gambles and when is the time of ruin. This work is the collection of four papers. LÄS MER
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