Error analysis of splitting methods for semilinear evolution equations
We consider a Strang-type splitting method for an abstract semilinear evolution equation Roughly speaking, the splitting method is a time-discretization approximation based on the decomposition of the operators and Particularly, the Strang method is a popular splitting method and is known to be convergent at a second order rate for some particular ODEs and PDEs. Moreover, such estimates usually address the case of splitting the operator into two parts. In this paper, we consider the splitting...