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[期刊论文] 作者:Mahvish Samar,Aamir Farooq,MU Chun-lai, 来源:高校应用数学学报B辑(英文版) 年份:2020
In this article, we consider the structured condition numbers for LDU, factorization by using the modified matrix-vector approach and the differential calculus,...
[期刊论文] 作者:Mahvish SAMAR,Aamir FAROOQ,Chunlai MU,Iram MUSHTAQ, 来源:数学研究及应用 年份:2020
In this paper,we consider the indefinite least squares problem with quadratic constraint and its condition numbers.The conditions under which the problem has th...
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