An improved computationally efficient method for finding the drazin inverse

Haifa Bin Jebreen; Yurilev Chalco-Cano

doi:10.1155/2018/6758302

An improved computationally efficient method for finding the drazin inverse

Haifa Bin Jebreen
, Yurilev Chalco-Cano

Department of Mathematics

King Saud University

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

Drazin inverse is one of themost significant inverses in the matrix theory, where its computation is an intensive and useful task.The objective of this work is to propose a computationally effective iterative scheme for finding the Drazin inverse.The convergence is investigated analytically by applying a suitable initial matrix.The theoretical discussions are upheld by several experiments showing the stability and convergence of the proposed method.

Original language	English
Article number	6758302
Journal	Discrete Dynamics in Nature and Society
Volume	2018
DOIs	https://doi.org/10.1155/2018/6758302
State	Published - 2018

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abstract = "Drazin inverse is one of themost significant inverses in the matrix theory, where its computation is an intensive and useful task.The objective of this work is to propose a computationally effective iterative scheme for finding the Drazin inverse.The convergence is investigated analytically by applying a suitable initial matrix.The theoretical discussions are upheld by several experiments showing the stability and convergence of the proposed method.",

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AB - Drazin inverse is one of themost significant inverses in the matrix theory, where its computation is an intensive and useful task.The objective of this work is to propose a computationally effective iterative scheme for finding the Drazin inverse.The convergence is investigated analytically by applying a suitable initial matrix.The theoretical discussions are upheld by several experiments showing the stability and convergence of the proposed method.

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DO - 10.1155/2018/6758302

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An improved computationally efficient method for finding the drazin inverse

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