Juan Rada

José M. Rodríguez

José María Sigarreta

Appl. Math. Comput., September, 2023

2022

Hosoya index of VDB-weighted graphs.

[BibT_eX]

[DOI]

Discret. Appl. Math., 2022

Anacondensed hexagonal systems.

[BibT_eX]

[DOI]

Frank Duque

Appl. Math. Comput., 2022

Vertex-degree-based topological indices of oriented trees.

[BibT_eX]

[DOI]

Sergio Bermudo

Appl. Math. Comput., 2022

2021

Sharp Upper and Lower Bounds of VDB Topological Indices of Digraphs.

[BibT_eX]

[DOI]

Symmetry, 2021

The balanced double star has maximum exponential second Zagreb index.

[BibT_eX]

[DOI]

Juan Daniel Monsalve

J. Comb. Optim., 2021

General properties on Sombor indices.

[BibT_eX]

[DOI]

José M. Rodríguez

José María Sigarreta

Discret. Appl. Math., 2021

Vertex-degree based topological indices of digraphs.

[BibT_eX]

[DOI]

Discret. Appl. Math., 2021

Sombor index of trees with at most three branch vertices.

[BibT_eX]

[DOI]

José María Sigarreta

Appl. Math. Comput., 2021

Sombor index of chemical graphs.

[BibT_eX]

[DOI]

Appl. Math. Comput., 2021

2020

Trees with maximum exponential Randić index.

[BibT_eX]

[DOI]

Discret. Appl. Math., 2020

Extremal values of vertex-degree-based topological indices of chemical trees.

[BibT_eX]

[DOI]

Appl. Math. Comput., 2020

Extremal trees for the Randić index with given domination number.

[BibT_eX]

[DOI]

Sergio Bermudo

Juan E. Nápoles Valdés

Appl. Math. Comput., 2020

Domination in hexagonal chains.

[BibT_eX]

[DOI]

Sergio Bermudo

Robinson A. Higuita

Appl. Math. Comput., 2020

2019

Extremal values of energy over oriented bicyclic graphs.

[BibT_eX]

[DOI]

Yongtang Shi

Appl. Math. Comput., 2019

Maximal Augmented Zagreb Index of Trees With at Most Three Branching Vertices.

[BibT_eX]

[DOI]

Juan Daniel Monsalve

IEEE Access, 2019

2018

Extremal benzenoid systems for two modified versions of the Randić index.

[BibT_eX]

[DOI]

Appl. Math. Comput., 2018

2017

Vertex-degree-based topological indices of hexagonal systems with equal number of edges.

[BibT_eX]

[DOI]

Appl. Math. Comput., 2017

Energy of matrices.

[BibT_eX]

[DOI]

Diego O. Bravo

Florencia Cubría

Appl. Math. Comput., 2017

2016

Bicyclic digraphs with maximal energy.

[BibT_eX]

[DOI]

Appl. Math. Comput., 2016

2015

Vertex-degree-based topological indices over starlike trees.

[BibT_eX]

[DOI]

Clara Betancur

Discret. Appl. Math., 2015

2014

Wiener index of Eulerian graphs.

[BibT_eX]

[DOI]

Discret. Appl. Math., 2014

Extremal values of vertex-degree-based topological indices over hexagonal systems with fixed number of vertices.

[BibT_eX]

[DOI]

Lilia Berrocal

Aurora A. Olivieri

Appl. Math. Comput., 2014

2008

Path optimization for multiple objectives in directed graphs using genetic algorithms.

[BibT_eX]

[DOI]

Ruben Parma

Wilmer Pereira

Proceedings of the IEEE Congress on Evolutionary Computation, 2008

2007

Nonderogatory Unicyclic Digraphs.

[BibT_eX]

[DOI]

Diego O. Bravo

Int. J. Math. Math. Sci., 2007

2005

The higher-order matching polynomial of a graph.

[BibT_eX]

[DOI]

Int. J. Math. Math. Sci., 2005

Comparing momenta and <i>pi</i>-electron energy of benzenoid molecules.

[BibT_eX]

[DOI]

José Antonio de la Peña

L. Mendoza

Discret. Math., 2005

Randic ordering of chemical trees.

[BibT_eX]

[DOI]

Carlos Uzcátegui

Discret. Appl. Math., 2005

Variation of the Wiener index under tree transformations.

[BibT_eX]

[DOI]

Discret. Appl. Math., 2005

Energy ordering of catacondensed hexagonal systems.

[BibT_eX]

[DOI]

Discret. Appl. Math., 2005

2004

Second Order Randic Index of Benzenoid Systems.

[BibT_eX]

Ars Comb., 2004

2003

Randic Structure of a Graph.

[BibT_eX]

[DOI]

Carlos Uzcátegui

Discret. Appl. Math., 2003

2002

Higher order connectivity index of starlike trees.

[BibT_eX]

[DOI]

Oswaldo Araujo

Discret. Appl. Math., 2002

Vertex and Edge Type Relations of Randic Index for Chemical Trees.

[BibT_eX]

Oswaldo Araujo

Ars Comb., 2002

2001

Matchings in starlike trees.

[BibT_eX]

[DOI]

Oswaldo Araujo