Benzi, Michele; Simoncini, Valeria On the eigenvalues of a class of saddle point matrices. (English) Zbl 1103.65033 Numer. Math. 103, No. 2, 173-196 (2006). Reviewer: Axel Ruhe (Stockholm) MSC: 65F10 65F35 65N06 35Q30 × Cite Format Result Cite Review PDF Full Text: DOI
Simoncini, V. A matrix analysis of Arnoldi and Lanczos methods. (English) Zbl 0918.65024 Numer. Math. 81, No. 1, 125-141 (1998). Reviewer: P.Narain (Bombay) MSC: 65F15 × Cite Format Result Cite Review PDF Full Text: DOI