The signless Laplacian matrix of hypergraphs

dc.contributor.author	Cardoso, Kauê da Rosa	pt_BR
dc.contributor.author	Trevisan, Vilmar	pt_BR
dc.date.accessioned	2024-12-05T06:50:29Z	pt_BR
dc.date.issued	2022	pt_BR
dc.identifier.issn	2300-7451	pt_BR
dc.identifier.uri	http://hdl.handle.net/10183/282008	pt_BR
dc.description.abstract	In this article, we define signless Laplacian matrix of a hypergraph and obtain structural properties from its eigenvalues. We generalize several known results for graphs, relating the spectrum of this matrix to structural parameters of the hypergraph such as the maximum degree, diameter, and the chromatic number. In addition, we characterize the complete signless Laplacian spectrum for the class of power hypergraphs from the spectrum of its base hypergraph.	en
dc.format.mimetype	application/pdf	pt_BR
dc.language.iso	eng	pt_BR
dc.relation.ispartof	Special Matrices. Warsaw. Vol. 10, n. 1 (2022), p. 327-342	pt_BR
dc.rights	Open Access	en
dc.subject	Hypergraph	en
dc.subject	Hipergrafos	pt_BR
dc.subject	Raio espectral	pt_BR
dc.subject	Signless Laplacian	en
dc.subject	Matriz laplaciana	pt_BR
dc.subject	Spectral radius	en
dc.subject	Power hypergraph	en
dc.title	The signless Laplacian matrix of hypergraphs	pt_BR
dc.type	Artigo de periódico	pt_BR
dc.identifier.nrb	001211694	pt_BR
dc.type.origin	Estrangeiro	pt_BR

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