Majorants of the Generalized Krein Parameters of a Strongly Regular Graph

• Type: Article in International Conference Proceedings Book
• Date: 2010

Authors

vieira, Luís António de Almeida (Author) FEUP; mano, vm (Author) Other

Conference proceedings International

Title: NUMERICAL ANALYSIS AND APPLIED MATHEMATICS, VOLS I-III

Pages: 811-814

International Conference on Numerical Analysis and Applied Mathematics

Rhodes, GREECE, SEP 19-25, 2010

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Scientific classification

FOS: Engineering and technology > Other engineering and technologies

Other information

Authenticus ID: P-003-C51

DOI: 10.1063/1.3498609

Abstract (EN): Let tau be a strongly regular graph with three distinct eigenvalues. We obtain upper bounds lower than one for some of the generalized Krein parameters of tau using properties of the Kronecker and of the Hadamard product and working in the real Euclidean Jordan algebra spanned by 1 and A, where A is the adjacency matrix of tau.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 4