|
Adaptive residual-time restarting for Krylov subspace matrix exponential evaluations
M. A. Botchev, L. A. Knizhnerman
Keywords:
Krylov subspace methods, exponential time integration, Arnoldi method, Krylov subspace restarting, shift-and-invert Krylov subspace methods.
Citation:
M. A. Botchev, L. A. Knizhnerman, “Adaptive residual-time restarting for Krylov subspace matrix exponential evaluations”, Keldysh Institute preprints, 2019, 127, 28 pp.
Linking options:
https://www.mathnet.ru/eng/ipmp2765 https://www.mathnet.ru/eng/ipmp/y2019/p127
|
|