Remark on inequalities for the Laplacian spread of graphs

Igor Milovanović; Emina Milovanović

Czechoslovak Mathematical Journal (2014)

  • Volume: 64, Issue: 1, page 285-287
  • ISSN: 0011-4642

Abstract

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Two inequalities for the Laplacian spread of graphs are proved in this note. These inequalities are reverse to those obtained by Z. You, B. Liu: The Laplacian spread of graphs, Czech. Math. J. 62 (2012), 155–168.

How to cite

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Milovanović, Igor, and Milovanović, Emina. "Remark on inequalities for the Laplacian spread of graphs." Czechoslovak Mathematical Journal 64.1 (2014): 285-287. <http://eudml.org/doc/262027>.

@article{Milovanović2014,
abstract = {Two inequalities for the Laplacian spread of graphs are proved in this note. These inequalities are reverse to those obtained by Z. You, B. Liu: The Laplacian spread of graphs, Czech. Math. J. 62 (2012), 155–168.},
author = {Milovanović, Igor, Milovanović, Emina},
journal = {Czechoslovak Mathematical Journal},
keywords = {Laplacian eigenvalue; spread of a graph; Laplacian eigenvalue; spread of a graph},
language = {eng},
number = {1},
pages = {285-287},
publisher = {Institute of Mathematics, Academy of Sciences of the Czech Republic},
title = {Remark on inequalities for the Laplacian spread of graphs},
url = {http://eudml.org/doc/262027},
volume = {64},
year = {2014},
}

TY - JOUR
AU - Milovanović, Igor
AU - Milovanović, Emina
TI - Remark on inequalities for the Laplacian spread of graphs
JO - Czechoslovak Mathematical Journal
PY - 2014
PB - Institute of Mathematics, Academy of Sciences of the Czech Republic
VL - 64
IS - 1
SP - 285
EP - 287
AB - Two inequalities for the Laplacian spread of graphs are proved in this note. These inequalities are reverse to those obtained by Z. You, B. Liu: The Laplacian spread of graphs, Czech. Math. J. 62 (2012), 155–168.
LA - eng
KW - Laplacian eigenvalue; spread of a graph; Laplacian eigenvalue; spread of a graph
UR - http://eudml.org/doc/262027
ER -

References

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  1. Gutman, I., Das, K. C., The first Zagreb index 30 years after, MATCH Commun. Math. Comput. Chem. 50 83-92 (2004). (2004) Zbl1053.05115MR2037426
  2. Mitrinović, D. S., Analytic Inequalities. In Cooperation with P. M. Vasić, Die Grundlehren der mathematischen Wissenschaften 165 Springer, Berlin (1970). (1970) Zbl0199.38101MR0274686
  3. Mitrinović, D. S., Pečarić, J. E., Fink, A. M., Classical and New Inequalities in Analysis, Mathematics and Its Applications (East European Series) 61 Kluwer Academic Publishers, Dordrecht (1993). (1993) MR1220224
  4. You, Z., Liu, B., 10.1007/s10587-012-0003-z, Czech. Math. J. 62 155-168 (2012). (2012) Zbl1245.05089MR2899742DOI10.1007/s10587-012-0003-z

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