Graceful centers of graceful graphs and universal graceful graphs

Abstract: In this paper we define graceful center of a graceful graph. We proved any graph G which admits α-labeling has at least four graceful centers. We also defined a new strong concept of universal graceful graph. Some results on ring sum of two graphs for their graceful labeling are p...

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Autores principales:	Makadia,H. M., Karavadiya,H. M., Kaneria,V. J.
Lenguaje:	English
Publicado:	Universidad Católica del Norte, Departamento de Matemáticas 2019
Materias:	Graceful center of a graceful graph universal graceful labeling ring sum of two graphs
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172019000200305
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spelling	oai:scielo:S0716-091720190002003052019-05-30Graceful centers of graceful graphs and universal graceful graphsMakadia,H. M.Karavadiya,H. M.Kaneria,V. J. Graceful center of a graceful graph universal graceful labeling ring sum of two graphs Abstract: In this paper we define graceful center of a graceful graph. We proved any graph G which admits α-labeling has at least four graceful centers. We also defined a new strong concept of universal graceful graph. Some results on ring sum of two graphs for their graceful labeling are proved.info:eu-repo/semantics/openAccessUniversidad Católica del Norte, Departamento de MatemáticasProyecciones (Antofagasta) v.38 n.2 20192019-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172019000200305en10.4067/S0716-09172019000200305
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Graceful center of a graceful graph universal graceful labeling ring sum of two graphs
spellingShingle	Graceful center of a graceful graph universal graceful labeling ring sum of two graphs Makadia,H. M. Karavadiya,H. M. Kaneria,V. J. Graceful centers of graceful graphs and universal graceful graphs
description	Abstract: In this paper we define graceful center of a graceful graph. We proved any graph G which admits α-labeling has at least four graceful centers. We also defined a new strong concept of universal graceful graph. Some results on ring sum of two graphs for their graceful labeling are proved.
author	Makadia,H. M. Karavadiya,H. M. Kaneria,V. J.
author_facet	Makadia,H. M. Karavadiya,H. M. Kaneria,V. J.
author_sort	Makadia,H. M.
title	Graceful centers of graceful graphs and universal graceful graphs
title_short	Graceful centers of graceful graphs and universal graceful graphs
title_full	Graceful centers of graceful graphs and universal graceful graphs
title_fullStr	Graceful centers of graceful graphs and universal graceful graphs
title_full_unstemmed	Graceful centers of graceful graphs and universal graceful graphs
title_sort	graceful centers of graceful graphs and universal graceful graphs
publisher	Universidad Católica del Norte, Departamento de Matemáticas
publishDate	2019
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172019000200305
work_keys_str_mv	AT makadiahm gracefulcentersofgracefulgraphsanduniversalgracefulgraphs AT karavadiyahm gracefulcentersofgracefulgraphsanduniversalgracefulgraphs AT kaneriavj gracefulcentersofgracefulgraphsanduniversalgracefulgraphs
_version_	1718439848590704640

Graceful centers of graceful graphs and universal graceful graphs

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