Nonlinear parabolic SPDEs involving Dirichlet operators
Volume 230 / 2015
                    
                    
                        Studia Mathematica 230 (2015), 215-263                    
                                        
                        MSC: Primary 60H15; Secondary 60H10, 60H30, 35R60.                    
                                        
                        DOI: 10.4064/sm8328-1-2016                    
                                            
                            Published online: 8 February 2016                        
                                    
                                                Abstract
We study the problem of existence, uniqueness and regularity of probabilistic solutions of the Cauchy problem for nonlinear stochastic partial differential equations involving operators corresponding to regular (nonsymmetric) Dirichlet forms. In the proofs we combine the methods of backward doubly stochastic differential equations with those of probabilistic potential theory and Dirichlet forms.
 
             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                         
                                                            