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arXiv · 1710.01043

Degenerate SDEs with Singular Drift and Applications to Heisenberg Groups

Xing Huang·Feng-Yu Wang
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Abstract

By using the ultracontractivity of a reference diffusion semigroup, Krylov's estimate is established for a class of degenerate SDEs with singular drifts, which leads to existence and pathwise uniqueness by means of Zvonkin's transformation. The main result is applied to singular SDEs on generalized Heisenberg groups.

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Xing Huang, Feng-Yu Wang. 2017-10-03. Degenerate SDEs with Singular Drift and Applications to Heisenberg Groups. https://arxiv.org/abs/1710.01043

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