The Dirichlet Form of a Gradient-type Drift Transformation of a Symmetric Diffusion by
نویسنده
چکیده
In the context of a symmetric diffusion process X admitting a carré du champs operator, we give a precise description of the Dirichlet form of the process obtained by subjecting X to a drift transformation of gradient type. This description relies on boundary-type conditions restricting an associated reflecting Dirichlet form.
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تاریخ انتشار 2006