ON CALCULATION OF MULTIPLE EIGENVALUES OF THE LINEAR OPERATOR-FUNCTION BY REDUCTION PSEUDO-PERTURBATION METHODS

Authors

  • Rakhimov Davran Ganievich National University of Uzbekistan, Vuzgorodok, Tashkent, 700174, Uzbekistan.

DOI:

https://doi.org/10.31436/iiumej.v14i2.438

Abstract

ABSTRACT: In this article, methods of theory of bifurcations, applies to the problem of retaining of the approximately given multiple eigenvalues and their generalized eigenvectors. This approach allows the reduction of algebraic multiplicity of eigenvalue to one and transfers the problem to the similar one but with simple eigenvalue. The method of the false perturbation is used to construct iterative processes.

 

ABSTRAK: Dalam artikel ini, kaedah teori bifurkasi diaplikasikan terhadap masalah untuk mengekalkan penghampiran pelbagai nilai eigen dan vektor eigen yang teritlak. Kaedah ini membenarkan pengurangan kegandaan aljabar nilai eigen kepada satu dan memindahkan permasalahan kepada yang hampir serupa tetapi dengan nilai eigen yang lebih mudah. Pengkaedahan usikan palsu digunakan untuk proses pelelaran.

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Author Biography

Rakhimov Davran Ganievich, National University of Uzbekistan, Vuzgorodok, Tashkent, 700174, Uzbekistan.

Assocoate Professor, Department of Mathematics.

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Published

2013-11-19

How to Cite

Ganievich, R. D. (2013). ON CALCULATION OF MULTIPLE EIGENVALUES OF THE LINEAR OPERATOR-FUNCTION BY REDUCTION PSEUDO-PERTURBATION METHODS. IIUM Engineering Journal, 14(2). https://doi.org/10.31436/iiumej.v14i2.438

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Articles