Operator splitting for nonautonomous delay equations
  We provide a general product formula for the solution of nonautonomous abstract delay equations. After having shown the convergence we obtain estimates on the order of convergence for differentiable history functions. Finally, the theoretical results are demonstrated on some typical numerical examples. 
Andr\'as B\'atkai, Petra Csom\'os, B\'alint Farkas
math.FA math.DS math.NA