Massimiliano Tamborrino

RandNet-Parareal: a time-parallel PDE solver using Random Neural Networks

Parallel-in-time (PinT) techniques have been proposed to solve systems of time-dependent differential equations by parallelizing the temporal domain. Among them, Parareal computes the solution sequentially using an inaccurate (fast) solver, and then ``corrects'' it using an accurate (slow) integrato…