1. School of Mathematical Sciences and LPMC, Nankai University, Tianjin, 300071, P. R. China 2. School of Mathematical Sciences and School of Business, Nankai University, Tianjin, 300071, P. R. China
Abstract:
We investigate a wave equation in the plane with an additive noise which is fractional in time and has a non-degenerate spatial covariance. The equation is shown to admit a process-valued solution. Also we give a continuity modulus of the solution, and the Hölder continuity is presented.