Publicação
Determination of (0,2)-regular sets in graphs and applications
| Resumo: | A (k,tau)- regular set in a graph is a subset of vertices inducing a tau-regular subgraph and such that each vertex not in the set has exactly tau neighbours in it. We will present a new algorithm for the determination of (0, 2)- regular sets as well as its application to the determination of maximum matchings in arbitrary graphs. |
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| Autores principais: | Pacheco, Maria F. |
| Outros Autores: | Cardoso, Domingos M.; Luz, Carlos J. |
| Assunto: | (0,2)-Regular sets Main eigenvalues Walk matrix |
| Ano: | 2014 |
| País: | Portugal |
| Tipo de documento: | documento de conferência |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Instituto Politécnico de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital do IPB |
| Resumo: | A (k,tau)- regular set in a graph is a subset of vertices inducing a tau-regular subgraph and such that each vertex not in the set has exactly tau neighbours in it. We will present a new algorithm for the determination of (0, 2)- regular sets as well as its application to the determination of maximum matchings in arbitrary graphs. |
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