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A new upper bound on the infinity norm of the inverse of Nekrasov matrices
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نویسنده
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gao l. ,li c. ,li y.
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منبع
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journal of applied mathematics - 2014 - دوره : 2014 - شماره : 0
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چکیده
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A new upper bound which involves a parameter for the infinity norm of the inverse of nekrasov matrices is given. and we determine the optimal value of the parameter such that the bound improves the results of kolotilina,2013. numerical examples are given to illustrate the corresponding results. © 2014 lei gao et al.
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آدرس
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school of mathematics and statistics,yunnan university,kunming, China, school of mathematics and statistics,yunnan university,kunming, China, school of mathematics and statistics,yunnan university,kunming, China
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Authors
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