A parallel matrix sweep algorithm for solving linear systems with block-fivediagonal matrices
Elena Nikolaevna Akimova · AIP conference proceedings · 2015
To solve linear systems of equations with block-fivediagonal matrices, a new stable direct parallel matrix sweep algorithm is constructed. The theorem about the superposition principle for solutions in subdomains is proved. This algorithm is applied to solve geoelectrics and diffusion problems using parallel computing systems.