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On Laplacian Equienergetic Signed Graphs

On Laplacian Equienergetic Signed Graphs

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_f44eed43de1e44009d35a7ca78f517c3

On Laplacian Equienergetic Signed Graphs

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Full title

On Laplacian Equienergetic Signed Graphs

Author / Creator

Publisher

Cairo: Hindawi

Journal title

Journal of mathematics (Hidawi), 2021-10, Vol.2021, p.1-7

Language

English

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Publication information

Publisher

Cairo: Hindawi

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Scope and Contents

Contents

The Laplacian energy of a signed graph is defined as the sum of the distance of its Laplacian eigenvalues from its average degree. Two signed graphs of the same order are said to be Laplacian equienergetic if their Laplacian energies are equal. In this paper, we present several infinite families of Laplacian equienergetic signed graphs.

Alternative Titles

Full title

On Laplacian Equienergetic Signed Graphs

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Author / Creator

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Record Identifier

TN_cdi_doaj_primary_oai_doaj_org_article_f44eed43de1e44009d35a7ca78f517c3

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_f44eed43de1e44009d35a7ca78f517c3

Other Identifiers

ISSN

2314-4629

E-ISSN

2314-4785

DOI

10.1155/2021/5029807

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