arXiv · 1209.2980
BV functions in a Gelfand triple for differentiable measure and its applications
Abstract
In this paper, we introduce a definition of BV functions for (non-Gaussian) differentiable measure in a Gelfand triple which is an extension of the definition of BV functions in [RZZ12], using Dirichlet form theory. By this definition, we can analyze the reflected stochastic quantization problem associated with a self-adjoint operator $A$ and a cylindrical Wiener process on a convex set $\Gamma$ in a Banach space $E$. We prove the existence of a martingale solution of this problem if $\Gamma$ is a regular convex set.
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Michael Röckner, Rongchan Zhu, Xiangchan Zhu. 2012-09-13. BV functions in a Gelfand triple for differentiable measure and its applications. https://arxiv.org/abs/1209.2980
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