SPDEs with two reflecting walls and two singular drifts

Juan Yang, Jianliang Zhai

We study SPDEs with two reflecting walls ${\Lambda }^1$, ${\Lambda }^2$ and two singular drifts $\frac{c_1}{(X-{\Lambda }^1{)}^{\vartheta }}$, $\frac{c_2}{({\Lambda }^2-X{)}^{\vartheta }}$, driven by space-time white noise…