Stability and Error Estimates with Optimal $\epsilon$-Dependence for Strang Splitting of the Allen--Cahn Equation

Rongfu Luo, Chaoyu Quan, Zhijun Tan +1

In this work, long-time Sobolev stability and error estimates with optimal $\epsilon$-dependence are established for the Strang splitting method applied to the Allen--Cahn equat…