S. Francis Raj

According to our database, S. Francis Raj authored at least 28 papers between 2008 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2024

Linear <i>χ</i> -binding functions for some classes of ( <i>P</i> ₃ ∪ <i>P</i> ₂ )-free graphs.

Athmakoori Prashant, P. Francis, S. Francis Raj

AKCE Int. J. Graphs Comb., 2024

2023

Bounds for the chromatic number of some pK2-free graphs.

Athmakoori Prashant, S. Francis Raj, M. Gokulnath

Discret. Appl. Math., September, 2023

Coloring of a Superclass of 2K₂-free graphs.

Athmakoori Prashant, S. Francis Raj

Proceedings of the Algorithms and Discrete Applied Mathematics, 2023

2022

b-coloring of the Mycielskian of some classes of graphs.

S. Francis Raj, M. Gokulnath

Discuss. Math. Graph Theory, 2022

On indicated coloring of lexicographic product of graphs.

P. Francis, S. Francis Raj, M. Gokulnath

Discret. Appl. Math., 2022

Chromatic Bounds for Some Subclasses of $(P_3\cup P_2)$-free graphs.

Athmakoori Prashant, P. Francis, S. Francis Raj

Proceedings of the Algorithms and Discrete Applied Mathematics, 2022

2021

b-Coloring of Some Powers of Hypercubes.

P. Francis, S. Francis Raj, M. Gokulnath

Proceedings of the Algorithms and Discrete Applied Mathematics, 2021

2020

Indicated Coloring of Complete Expansion and Lexicographic Product of Graphs.

P. Francis, S. Francis Raj, M. Gokulnath

Proceedings of the Algorithms and Discrete Applied Mathematics, 2020

2019

On Indicated Coloring of Some Classes of Graphs.

P. Francis, S. Francis Raj, M. Gokulnath

Graphs Comb., 2019

b-Coloring of the Mycielskian of Regular Graphs.

S. Francis Raj, M. Gokulnath

Proceedings of the Algorithms and Discrete Applied Mathematics, 2019

2017

On Indicated Chromatic Number of Graphs.

S. Francis Raj, R. Pandiyaraj, H. P. Patil

Graphs Comb., 2017

On b-coloring of powers of hypercubes.

P. Francis, S. Francis Raj

Discret. Appl. Math., 2017

b-coloring of Cartesian product of odd graphs.

Rangaswami Balakrishnan, S. Francis Raj, T. Kavaskar

Ars Comb., 2017

2016

Preface.

Andreas M. Hinz, S. Arumugam, Rangaswami Balakrishnan, S. Francis Raj, T. Karthick, K. Somasundaram, Xuding Zhu

Electron. Notes Discret. Math., 2016

The b-chromatic number of powers of hypercube.

P. Francis, S. Francis Raj

Electron. Notes Discret. Math., 2016

Bounds for <i>b</i>-chromatic number of subgraphs and edge-deleted subgraphs.

P. Francis, S. Francis Raj

Discuss. Math. Graph Theory, 2016

Indicated Coloring of Cartesian Product of Graphs.

P. Francis, S. Francis Raj

Proceedings of the Theoretical Computer Science and Discrete Mathematics, 2016

2015

On Indicated Coloring of Graphs.

R. Pandiyaraj, S. Francis Raj, H. P. Patil

Graphs Comb., 2015

Bounds for the b-chromatic number of the Mycielskian of some families of graphs.

Rangaswami Balakrishnan, S. Francis Raj

Ars Comb., 2015

Bounds for the b-chromatic Number of Induced Subgraphs and G - e.

P. Francis, S. Francis Raj

Proceedings of the Algorithms and Discrete Applied Mathematics, 2015

2014

b-Chromatic Number of Cartesian Product of Some Families of Graphs.

Rangaswami Balakrishnan, S. Francis Raj, T. Kavaskar

Graphs Comb., 2014

2013

Connectivity of the Generalised Mycielskian of Digraphs.

S. Francis Raj

Graphs Comb., 2013

Bounds for the <i>b</i>-chromatic number of <i>G</i>-<i>v</i>.

Rangaswami Balakrishnan, S. Francis Raj

Discret. Appl. Math., 2013

2012

Super Connectivity of the Generalized Mycielskian of Graphs.

S. Francis Raj

Proceedings of the Combinatorial Algorithms, 23rd International Workshop, 2012

2010

The Wiener number of powers of the Mycielskian.

Rangaswami Balakrishnan, S. Francis Raj

Discuss. Math. Graph Theory, 2010

2009

Bounds for the b-chromatic number of vertex-deleted subgraphs and the extremal graphs.

S. Francis Raj, Rangaswami Balakrishnan

Electron. Notes Discret. Math., 2009

2008

The Wiener number of Kneser graphs.

Rangaswami Balakrishnan, S. Francis Raj

Discuss. Math. Graph Theory, 2008

Connectivity of the Mycielskian of a graph.

Rangaswami Balakrishnan, S. Francis Raj

Discret. Math., 2008