Acta mathematica scientia,Series A ›› 2001, Vol. 21 ›› Issue (1): 8-13.
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CHEN Chao-Rong, LI Wen
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广东省自然科学基金资助课题
Abstract:
该文对一类广义对角占优矩阵Ｍ，给出了迭代矩阵Ｍ－１Ｎ 的谱半径的上界．特别，当Ｍ是严格对角占优时，证明了所得到的估计值总比通常用作谱半径的估计值要好．
Key words: 迭代矩阵, 谱半径, 上界, Nekrasov矩阵．
CLC Number:
CHEN Chao-Rong, LI Wen. Estimates of Upper Bounds of the Spectral Radius for Some Iteration Matrix[J].Acta mathematica scientia,Series A, 2001, 21(1): 8-13.
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Cited
Iterative Solution for Systems of a Class of Abstract Operator Equations and Applications
Solutions of Initial Value Problems for Second-order Nonlinear Impulsive Integro-differential Equations
The Existence of Infinitely Many Solutions for an Elliptic
Equation Involving Critical Sobolev-Hardy Exponent
with Neumann Boundary Condition