Convergence theory for the exact interpolation scheme with approximation vector as the first column of the prolongator and Rayleigh quotient iteration nonlinear smoother /
We extend the analysis of the recently proposed nonlinear EIS scheme applied to the partial eigenvalue problem. We address the case where the Rayleigh quotient iteration is used as the smoother on the fine-level. Unlike in our previous theoretical results, where the smoother given by the linear inve...
| Hlavní autoři: |
Vaněk, Petr
(
Autor )
,
Pultarová, Ivana, 1966-
(
Autor )
|
|---|---|
| Typ dokumentu: | Článek |
| Jazyk: |
angličtina |
| ISSN: | 0862-7940 |
| Zdroj: | Applications of mathematics: Vol. 62, no. 1 (2017), s. 49-73. |
| Předmět: | |
| Externí odkaz: |
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