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The Bounds for Eigenvalues of Normalized and Signless Laplacian Matrices

Combinatorics 2014-09-01 v1

Abstract

In this paper, we obtain the bounds of the extreme eigenvalues of a normalized and signless Laplacian matrices using by their traces. In addition, we determine the bounds for k-th eigenvalues of normalized and signless Laplacian matrices.

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Cite

@article{arxiv.1408.7032,
  title  = {The Bounds for Eigenvalues of Normalized and Signless Laplacian Matrices},
  author = {Şerife Büyükköse and Şehri Gülčiček Eski},
  journal= {arXiv preprint arXiv:1408.7032},
  year   = {2014}
}

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5 pages