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Article information
2009 , Volume 14, ¹ 3, p.3-13
Wang H.
The method of interval entropy function for ill-conditioned system of linear equation
In this paper, a new algorithm for solving the ill-conditioned system of linear equations is given. The algorithm is based on the maximum entropy principle and the interval analysis theory. Moreover, it is proved that this algorithm is global convergent under mild conditions. The theoretic analysis and numerical results indicate that the algorithm is effective and reliable.
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Keywords: numerical algebra, ill-conditioned system of linear equations, entropy function, interval algorithm
Author(s):
Wang Haijun
Office: China University of Mining and Technology
Address: 221008, China, Jiangsu, Xu Zhou
Bibliography link:
Wang H. The method of interval entropy function for ill-conditioned system of linear equation // Computational technologies. 2009. V. 14. ¹ 3. P. 3-13
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