2 papers
math.PR2023
The high-order approximation of SPDEs with multiplicative noise via amplitude equations
Shiduo Qu, Hongjun Gao
The emphasis of this paper is to investigate the high-order approximation of a class of SPDEs with cubic nonlinearity driven by multiplicative noise with the help of the amplitude…
math.AP2021
Amplitude equations for SPDEs with quadratic nonlinearities forced by additive and multiplicative noise
Shiduo Qu, Wenlei Li, Shaoyun Shi
This article deals with stochastic partial differential equations with quadratic nonlinearities perturbed by small additive and multiplicative noise. We present the approximate sol…