Výsledky vyhledávání - "L. A. Savinova"

Solution of the partial eigenvalue problem for a regular matrix pencilD(?) =A ? ?B

Autor: L. T. Savinova

Publikováno v: Journal of Soviet Mathematics. 22:1231-1239

One presents the ALGOL procedures which implement the algorithm for the determination of the group of smallest (greatest) eigenvalues and their corresponding eigenvectors for a matrix pencil where A and B are real square matrices of simple structure.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2f065bc0763686dc9da3db3e9366e87c
https://doi.org/10.1007/bf01460275

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Solving the eigenvalue problem for matrices

Autor: V. N. Kublanovskaya, L. T. Savinova

Publikováno v: Journal of Soviet Mathematics. 23:1966-1978

One presents some algorithms related among themselves for solving the partial and the complete eigenvalue problem for an arbitrary matrix. Algorithm 1 allows us to construct the invariant subspaces and to obtain with their aid a matrix whose eigenval

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1ee5d49d5977e4ad21441c21d91c2ded
https://doi.org/10.1007/bf01093278

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Computation of the small eigenvalues of a matrix

Autor: L. T. Savinova

Publikováno v: Journal of Soviet Mathematics. 28:387-396

We present the ALGOL programdeigv which computes the small (in absolute value) isolated eigenvalues and their eigenvectors for a real diagonalizable matrix. Test samples are included.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3d3a3f038a3687ec1360011f87b216f1
https://doi.org/10.1007/bf02104310

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