Nandy, Subhajit ; Chaudhury, Pinaki ; Bhattacharyya, S. P. (2004) Diagonalization of a real-symmetric Hamiltonian by genetic algorithm: a recipe based on minimization of Rayleigh quotient Proceedings of the Indian Academy of Sciences - Chemical Sciences, 116 (5). pp. 285-291. ISSN 0253-4134
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Official URL: http://www.ias.ac.in/chemsci/Pdf-Sep2004/285.pdf
Related URL: http://dx.doi.org/10.1007/BF02708279
Abstract
A genetic algorithm-based recipe involving minimization of the Rayleigh quotient is proposed for the sequential extraction of eigenvalues and eigenvectors of a real symmetric matrix with and without basis optimization. Important features of the method are analysed, and possible directions of development suggested.
| Item Type: | Article |
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| Source: | Copyright of this article belongs to Indian Academy of Sciences. |
| Keywords: | Rayleigh Quotient Minimization; Real-symmetric Hamiltonian Eigenvalue Problem; Genetic; Algorithm Based Diagonalisation; Stochastic Diagonalisation |
| ID Code: | 3095 |
| Deposited On: | 09 Oct 2010 10:02 |
| Last Modified: | 16 May 2016 13:57 |
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