On weak uniqueness for some diffusions with discontinuous coefficients
نویسندگان
چکیده
منابع مشابه
Uniqueness for Diffusions with Piecewise Constant Coefficients
Let L be a second-order partial differential operator in R e. Let R e be the finite union of disjoint polyhedra. Suppose that the diffusion matrix is everywhere non singular and constant on each polyhedron, and that the drift coefficient is bounded and measurable. We show that the martingale problem associated with L is well-posed.
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ژورنال
عنوان ژورنال: Stochastic Processes and their Applications
سال: 2004
ISSN: 0304-4149
DOI: 10.1016/j.spa.2004.03.012