Abstract: Based on the finite difference time domain (FDTD) method and the three-stage split-step precise integration time domain (SS2-PITD) method, a hybrid subgridding method is proposed for solving ...

Abstract: An Eulerian finite-difference method solving the Vlasov equation is developed with a static, non-uniform momentum grid. The computational cost of this transformation differs negligibly from ...

Seasoned global fintech leader joins Cellulant to strengthen financial leadership as the company scales its payments platform. NAIROBI, Kenya, 19 march 2026 -/African Media Agency ...