Maximizing Spectral Radii of Uniform Hypergraphs with Few Edges

• Autorzy: Yi-Zheng Fan , Ying-Ying Tan , Xi-Xi Peng , An-Hong Liu
• Języki publikacji: EN

Abstrakty

EN

In this paper we investigate the hypergraphs whose spectral radii attain the maximum among all uniform hypergraphs with given number of edges. In particular we characterize the hypergraph(s) with maximum spectral radius over all unicyclic hypergraphs, linear or power unicyclic hypergraphs with given girth, linear or power bicyclic hypergraphs, respectively.

Słowa kluczowe

EN

tensor; spectral radius; unicyclic hypergraph; bicyclic hypergraph; girth

• Wydawca: De Gruyter Open
• Czasopismo: Discussiones Mathematicae Graph Theory
• Rocznik: 2016
• Tom: 36
• Numer: 4
• Strony: 845-856

Daty

wydano

2016-11-01

otrzymano

2015-08-03

poprawiono

2015-12-23

zaakceptowano

2015-12-23

online

2016-10-21

Twórcy

autor

Yi-Zheng Fan

• School of Mathematical Sciences, Anhui University Hefei 230601, P.R.,

autor

Ying-Ying Tan

• School of Mathematical Sciences, Anhui University, Hefei 230601, P.R. China
• School of Mathematics & Physics, Anhui Jianzhu University, Hefei 230601, P.R.

autor

Xi-Xi Peng

• School of Mathematical Sciences, Anhui University, Hefei 230601, P.R.,

autor

An-Hong Liu

• School of Mathematical Sciences, Anhui University, Hefei 230601, P.R.,

Identyfikatory

DOI

10.7151/dmgt.1906