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Analysis of institutional authors

Rodríguez Velázquez, Juan AlbertoAuthorEstrada-Moreno, AlejandroAuthor

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Article

ON GENERALIZED SIERPINSKI GRAPHS

Publicated to:Discussiones Mathematicae Graph Theory. 37 (3): 547-560 - 2017-08-01 37(3), DOI: 10.7151/dmgt.1945

Authors: Alberto Rodriguez-Velazquez, Juan; David Rodriguez-Bazan, Erick; Estrada-Moreno, Alejandro

Affiliations

Cent Univ Las Villas, Dept Math, Carretera Camajuani Km 5 1-2, Santa Clara, Villa Clara, Cuba - Author
Univ Rovira & Virgili, Dept Engn Informat & Matemat, Av Paisos Catalans 26, Tarragona 43007, Spain - Author

Abstract

In this paper we obtain closed formulae for several parameters of generalized Sierpinski graphs S(G, t) in terms of parameters of the base graph G. In particular, we focus on the chromatic, vertex cover, clique and domination numbers.

Keywords

Chromatic numberCodesDimensionDomination numberIndependence numberSierpi?ski graphsSierpiński graphsSierpi¿ski graphsVertex cover number

Quality index

Bibliometric impact. Analysis of the contribution and dissemination channel

The work has been published in the journal Discussiones Mathematicae Graph Theory due to its progression and the good impact it has achieved in recent years, according to the agency Scopus (SJR), it has become a reference in its field. In the year of publication of the work, 2017, it was in position , thus managing to position itself as a Q2 (Segundo Cuartil), in the category Discrete Mathematics and Combinatorics. Notably, the journal is positioned en el Cuartil Q3 for the agency WoS (JCR) in the category Mathematics.

From a relative perspective, and based on the normalized impact indicator calculated from World Citations provided by WoS (ESI, Clarivate), it yields a value for the citation normalization relative to the expected citation rate of: 2.05. This indicates that, compared to works in the same discipline and in the same year of publication, it ranks as a work cited above average. (source consulted: ESI Nov 14, 2024)

This information is reinforced by other indicators of the same type, which, although dynamic over time and dependent on the set of average global citations at the time of their calculation, consistently position the work at some point among the top 50% most cited in its field:

  • Field Citation Ratio (FCR) from Dimensions: 4.67 (source consulted: Dimensions Jun 2025)

Specifically, and according to different indexing agencies, this work has accumulated citations as of 2025-06-18, the following number of citations:

  • WoS: 14
  • Scopus: 17
  • OpenCitations: 4

Impact and social visibility

From the perspective of influence or social adoption, and based on metrics associated with mentions and interactions provided by agencies specializing in calculating the so-called "Alternative or Social Metrics," we can highlight as of 2025-06-18:

  • The use of this contribution in bookmarks, code forks, additions to favorite lists for recurrent reading, as well as general views, indicates that someone is using the publication as a basis for their current work. This may be a notable indicator of future more formal and academic citations. This claim is supported by the result of the "Capture" indicator, which yields a total of: 13 (PlumX).

It is essential to present evidence supporting full alignment with institutional principles and guidelines on Open Science and the Conservation and Dissemination of Intellectual Heritage. A clear example of this is:

  • The work has been submitted to a journal whose editorial policy allows open Open Access publication.
  • Additionally, the work has been submitted to a journal classified as Diamond in relation to this type of editorial policy.
  • Assignment of a Handle/URN as an identifier within the deposit in the Institutional Repository: http://hdl.handle.net/20.500.11797/imarina9295798

Leadership analysis of institutional authors

This work has been carried out with international collaboration, specifically with researchers from: Cuba.

There is a significant leadership presence as some of the institution’s authors appear as the first or last signer, detailed as follows: First Author (Alberto Rodriguez-Velazquez, Juan) and Last Author (Estrada Moreno, Alejandro).

the author responsible for correspondence tasks has been Alberto Rodriguez-Velazquez, Juan.