On the heptadiagonal matrix CL factorization

The main contribution of this paper is a new CL type decomposition of heptadiagonal matricesfor fast inversion. We further provide two algorithms and study their execution times to measurethe benefit of the proposed decomposition. Therefore, we are able to obtain a number ofinteresting results.

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Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2025-02-03
DOI
https://doi.org/10.5281/zenodo.14793659
Primary Topic
Matrix Theory and Algorithms
Type
article
Field-Weighted Citation Impact
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article

On the heptadiagonal matrix CL factorization

Zenodo (CERN European Organization for Nuclear Research)
Matrix Theory and Algorithms
article

On the heptadiagonal matrix CL factorization

article en

Abstract

The main contribution of this paper is a new CL type decomposition of heptadiagonal matricesfor fast inversion. We further provide two algorithms and study their execution times to measurethe benefit of the proposed decomposition. Therefore, we are able to obtain a number ofinteresting results.

Zenodo (CERN European Organization for Nuclear Research)
Abdelmalek Essaâdi University (MA), École Nationale de Commerce et de Gestion de Tanger (MA)
Openalex Percentile: Top 58%
Matrix Theory and Algorithms
DOIOpen Access PDFOpenAlex
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On the heptadiagonal matrix CL factorization · Zenodo (CERN European Organization for Nuclear Research) (2025) | TGRS Research Map | TGRS