On blocks and stars in fuzzy graphs
In this paper, we introduce block of a fuzzy graph. It generalizes the concept of blocks of a graph. Depending on the nature of blocks, we identify a particular class of fuzzy graphs named K2 block graphs and characterize them using strongest strong cycles. We also define fuzzy star and obtain a low...
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Veröffentlicht in: | Journal of intelligent & fuzzy systems 2015, Vol.28 (4), p.1659-1665 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | In this paper, we introduce block of a fuzzy graph. It generalizes the concept of blocks of a graph. Depending on the nature of blocks, we identify a particular class of fuzzy graphs named K2 block graphs and characterize them using strongest strong cycles. We also define fuzzy star and obtain a lower bound for number of blocks in fuzzy stars. A possible application of block of a fuzzy graph is also included. |
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ISSN: | 1064-1246 |
DOI: | 10.3233/IFS-141451 |