EPIRK-W and EPIRK-K Time Discretization Methods
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DOI: 10.1007/s10915-018-0761-3
Abstract: Exponential integrators are special time discretization methods where the traditional linear system solves used by implicit schemes are replaced with computing the action of matrix exponential-like functions on a vector. A very general formulation of… read more here.
Keywords: epirk epirk; discretization methods; methods epirk; time discretization ... See more keywords
Discretization Methods for Three-Dimensional Singular Integral Equations of Electromagnetism
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DOI: 10.1134/s0012266118090100
Abstract: Theorems providing the convergence of approximate solutions of linear operator equations to the solution of the original equation are proved. The obtained theorems are used to rigorously mathematically justify the possibility of numerical solution of… read more here.
Keywords: electromagnetism; discretization methods; methods three; equations electromagnetism ... See more keywords