Zobrazeno 1 - 10
of 4 608
pro vyhledávání: '"Hessenberg matrix"'
In this paper we define and lay the groundwork for studying a novel matrix ensemble: totally positive Hessenberg Toeplitz operators, denoted TPHT. This is the intersection of two ensembles that have been significantly explored: totally positive Hesse
Externí odkaz:
http://arxiv.org/abs/2311.10978
We introduce an eigenvalue-preserving transformation algorithm from the generalized eigenvalue problem by matrix pencil of the upper and the lower bidiagonal matrices into a standard eigenvalue problem while preserving sparsity, using the theory of o
Externí odkaz:
http://arxiv.org/abs/2212.11577
Akademický článek
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Autor:
Schwarz, Angelika
Inverse iteration is known to be an effective method for computing eigenvectors corresponding to simple and well-separated eigenvalues. In the non-symmetric case, the solution of shifted Hessenberg systems is a central step. Existing inverse iteratio
Externí odkaz:
http://arxiv.org/abs/2101.05063
Akademický článek
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Publikováno v:
Cauchy: Jurnal Matematika Murni dan Aplikasi, Vol 6, Iss 3, Pp 140-148 (2020)
The application of centrosymmetric matrix on engineering take their part, particulary about determinat rule. This basic rule needs computational process for determining appropiate algorithm. Therefore, by the algorithm of determinant kind of Hessenbe
Externí odkaz:
https://doaj.org/article/73bbfb70e3124ee384b12ed363e73eec
Autor:
Su, Qingtang, Chen, Beijing
Publikováno v:
In AEUE - International Journal of Electronics and Communications August 2017 78:64-71
We consider a Jordan arc \Gamma in the complex plane \mathbb{C} and a regular measure \mu whose support is \Gamma . We denote by D the upper Hessenberg matrix of the multiplication by z operator with respect to the orthonormal polynomial basis associ
Externí odkaz:
http://arxiv.org/abs/1107.6036
Autor:
Kaygisiz, Kenan, Sahin, Adem
In this paper, we give some determinantal and permanental representations of Generalized Lucas Polynomials by using various Hessenberg matrices, which are general form of determinantal and permanental representations of ordinary Lucas and Perrin sequ
Externí odkaz:
http://arxiv.org/abs/1111.4067
Publikováno v:
CAUCHY: Jurnal Matematika Murni dan Aplikasi. 6:140-148
The application of centrosymmetric matrix on engineering take their part, particulary about determinat rule. This basic rule needs computational process for determining appropiate algorithm. Therefore, by the algorithm of determinant kind of Hessenbe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c06443e39755fbb3d3a2ac8a76af1d4
https://doi.org/10.18860/ca.v6i3.9939
https://doi.org/10.18860/ca.v6i3.9939