A new class of graceful graphs: k-enriched fan graphs and their characterisations
ABSTRACT The Graceful Tree Conjecture stated by Rosa in the mid 1960s says that every tree can be gracefully labelled. It is one of the best known open problems in Graph Theory. The conjecture has caused a great interest in the study of gracefulness of simple graphs and has led to many new contribut...
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| Main Authors: | , |
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| Language: | English |
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Universidad de La Frontera. Departamento de Matemática y Estadística.
2021
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| Subjects: | |
| Online Access: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0719-06462021000200313 |
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