General reduced second Zagreb index of graph operations
Keyword(s):
Let [Formula: see text] be a graph with vertex set [Formula: see text] and edge set [Formula: see text]. The general reduced second Zagreb index of [Formula: see text] is defined as [Formula: see text], where [Formula: see text] is any real number and [Formula: see text] is the degree of the vertex [Formula: see text] of [Formula: see text]. In this paper, the general reduced second Zagreb index of the Cartesian product, corona product, join of graphs and two new operations of graphs are computed.
2016 ◽
Vol 17
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pp. 10-16
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2019 ◽
Vol 11
(05)
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pp. 1950054
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2020 ◽
Vol 12
(06)
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pp. 2050084
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2019 ◽
Vol 11
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pp. 1950006
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2020 ◽
Vol 2020
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pp. 1-16
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