Diagonally dominant matrix

Known as: Diagonally dominant matrices, Strictly diagonally dominant, Diagonal dominance 
In mathematics, a square matrix is said to be diagonally dominant if for every row of the matrix, the magnitude of the diagonal entry in a row is… (More)
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Topic mentions per year

Topic mentions per year

1967-2018
0204019672018

Papers overview

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Highly Cited
2014
Highly Cited
2014
We present a randomized algorithm that, on input a weakly diagonally dominant symmetric n-by-n matrix A with m non-zero entries… (More)
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2013
2013
In this paper, we present a new property for the α diagonally dominant matrix. As applications, we give some criteria to… (More)
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2012
2012
In this paper, a set of generalized strictly diagonally dominant matrix are discussed. We give some sufficient conditions for… (More)
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2010
2010
Generalized strictly diagonally dominant matrix play an important role in numerical algebra, control theory, electric system… (More)
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Highly Cited
2006
Highly Cited
2006
In supervised kernel methods, it has been observed that the performance of the SVM classifier is poor in cases where the diagonal… (More)
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2004
2004
Let B ∈Mn(C) be a row diagonally dominant matrix, i.e., σi|bii| = n ∑ j=1 j 6=i |bij |, i = 1, . . . , n, where 0 ≤ σi < 1, i = 1… (More)
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1998
1998
We solve the problem of minimizing the distance from a given matrix to the set of symmetric and diagonally dominant matrices… (More)
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1997
1997
We consider the class of doubly diagonally dominant matrices (A = [ ajj] E C”, ‘, la,,1 l”jjl > Ck+ i laiklCk+ jlajkl. i #j) and… (More)
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Highly Cited
1996
Highly Cited
1996
Solution of large, sparse linear systems is an important problem in science and engineering. Such systems arise in many… (More)
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Highly Cited
1990
Highly Cited
1990
  • SIAM J. Numer, Jesse Barlow Jam es Demmel
  • 1990
n fi When computing eigenvalues of sym metric matrices and singular values of general matrices i nite precision arithmetic we in… (More)
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