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Orientador(es)
Resumo(s)
Using the recent geometric Parter-Wiener, etc. theorem and related results, it is shown that much of the multiplicity theory developed for real symmetric matrices associated with paths and generalized stars remains valid for combinatorially symmetric matrices over a field. A characterization of generalized stars in the case of combinatorially symmetric matrices is given.
Descrição
0751964
Palavras-chave
Combinatorially symmetric matrix Eigenvalue Generalized star Geometric multiplicity Graph of a matrix Path Algebra and Number Theory Geometry and Topology
