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Notes on the Cauchy Problem for Backward Stochastic Partial Differential Equations

Probability 2009-11-09 v3 Analysis of PDEs

Abstract

Backward stochastic partial differential equations of parabolic type with variable coefficients are considered in the whole Euclidean space. Improved existence and uniqueness results are given in the Sobolev space HnH^n (=W2n=W^n_2) under weaker assumptions than those used by X. Zhou [Journal of Functional Analysis 103, 275--293 (1992)]. As an application, a comparison theorem is obtained.

Keywords

Cite

@article{arxiv.0911.0077,
  title  = {Notes on the Cauchy Problem for Backward Stochastic Partial Differential Equations},
  author = {Kai Du and Qingxin Meng},
  journal= {arXiv preprint arXiv:0911.0077},
  year   = {2009}
}

Comments

20 pages

R2 v1 2026-06-21T14:05:43.793Z