2 citations · 2 across the 3 of their papers we have counts for
3 papers
math.NA2023
Improved error estimates for a modified exponential Euler method for the semilinear stochastic heat equation with rough initial data
Xinping Gui, Buyang Li, Jilu Wang
A class of stochastic Besov spaces , and , is introduced to characterize the regularity of the noise in the semiline…
math.NA2023
Weak discrete maximum principle of isoparametric finite element methods in curvilinear polyhedra
Buyang Li, Weifeng Qiu, Yupei Xie +1
The weak maximum principle of the isoparametric finite element method is proved for the Poisson equation under the Dirichlet boundary condition in a (possibly concave) curvilinear…
math.AP2014★ 2 cited
Global well-posedness of the time-dependent Ginzburg-Landau superconductivity model in curved polyhedra
Buyang Li, Chaoxia Yang
We study the time-dependent Ginzburg--Landau equations in a three-dimensional curved polyhedron (possibly nonconvex). Compared with the previous works, we prove existence and uniqu…