APPROXIMATION OF THE MINIMAL GERˇ SGORIN SET OF A SQUARE COMPLEX MATRIX
APPROXIMATION OF THE MINIMAL GERˇ SGORIN SET OF A SQUARE COMPLEX MATRIX
复制标题
复矩阵极小GERˇ SGORIN集的逼近
DOI:
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发表时间:
2008
期刊:
影响因子:
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通讯作者:
C. LjiljanaCvetkovi´
中科院分区:
文献类型:
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作者:
R. Varga;C. LjiljanaCvetkovi´
In this paper, we address the problem of finding a numerical ap proximation to the minimal Gersgorin set, , of an irreducible matrix in . In particular, boundary points of are related to a well- known result of Olga Taussky.