On Harary energy and Reciprocal distance Laplacian energies1
2021 ◽
Vol 2090
(1)
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pp. 012102
Abstract Let G be an graph simple, undirected, connected and unweighted graphs. The Reciprocal distance energy of a graph G is equal to the sum of the absolute values of the reciprocal distance eigenvalues. In this work, we find a lower bound for the Harary energy, reciprocal distance Laplacian energy and reciprocal distance signless Laplacian energy of a graph. Moreover, we find relationship between the Harary energy and Reciprocal distance Laplacian energies.
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2020 ◽
Vol 12
(06)
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pp. 2050078
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2020 ◽
Vol 1597
◽
pp. 012031
2016 ◽
Vol 41
(4)
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pp. 2011-2018
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2017 ◽
Vol 14
(2)
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pp. 142-148
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2017 ◽
Vol 23
(2)
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pp. 21-31
2018 ◽
Vol 7
(4.10)
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pp. 892
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