We analyze a heuristic numerical method suggested by V.I. Petviashvili in 1976 for approximation of stationary solutions of nonlinear wave equations. The method is used to construct numerically the ...

The SOR iteration for solving linear systems of equations depends upon an overrelaxation factor ω was given by Young ("Iterative methods for solving partial differential equations of elliptic types," ...

Abstract: Accurate simulation of the electromagnetic field in iron cores requires accounting for the hysteresis behavior of magnetic materials, which imposes higher requirements on the robustness and ...

To meet the requirements of one step lattice calculation on resonance effect, a self-developed design and construction of a resonance treatment code are composed based on subgroup method and ...