#### Dr. Girish V R

##### Associate Professor

- Teaching

### About

Dr. Girish V R is affiliated with the Department of Science and Humanities, PES University EC Campus, where he is currently working as an Associate Professor of Mathematics. He has authored and co-authored several national and international publications and also working as a reviewer for reputed professional journals. His major research interest involves Graph theory, Number theory and Mathematical modelling.

Assistant Professor, Dept of Science and Humanities, PES University(EC Campus), 2019 - march 2023

Assistant Professor, PESIT-Bangalore South Campus (Formerly PES School Of Engineering), Bangalore, 2011 - 2019

Lecturer (Mathematics), Dept. O f Science & Humanities, PESIT-Bangalore South Campus (Formerly PES School Of Engineering), Bangalore, 2007 - 2011

Lecturer, Dept of Mathematics, Dayananda Sagar College of Engineering, Bangalore, 2006 - 2007

Guest Lecturer in the Department of Mathematics, Govt Science College(Bangalore University), 2005 - 2006

Associate Professor, PES UNIVERSITY(EC Campus), 2023 - Till date

Experience in handling Discrete Mathematical Structures, Engineering Mathematics I, II, III, IV,

Statistics for Data Science, Graph Theory and its Applications, Linear Algebra

Faculty Advisor

IQAC Coordinator

Web Coordinator

Anchor and Co-Anchor

Class Coordinator

Graph Theory

Number Theory

Mathematical Modelling

Girish.V.R. and P.Usha., "Total Domination in Lict Graph", International Journal of Mathematical Combinatorics., China vol(1).2014., Pg:19-27.

Girish.V.R. and P.Usha., Algorithmic and NP-completeness Aspects of a Total Domination number of a lict graph", International Journal of Mathematical Combinatorics., China vol(1).2014, pg-80-86

Girish, VR., and P. Usha, "NONSPLIT DOMINATION EDGE CRITICAL GRAPHS", Bulletion of the International Mathemtical virtual institue, vol. 8, issue 1, pp. 161-168, 2018.

Girish, VR., and USHA. P. MURTHY, "SECURE DOMINATION IN LICT GRAPHS", Open Journal of Mathematical sciences, vol. 2, issue 1, pp. 134-145, 2019.

Girish, VR., and P. Usha, "SPLIT DOMINATION OF CARTESIAN PRODUCT GRAPHS", Palestine Journal of Mathematics, vol. 8, issue 2, pp. 348-354, 2019.

Girish, VR., and P. Usha, "ROMAN EDGE SEMI-TOTAL BLOCK DOMINATION OF A GRAPH", Asia Pacific Journal of Mathematics, vol. 5, issue 2, pp. 139-150, 2018.

Girish, VR., and P. Usha, "Non-split domination subdivision critical graphs", Notes on Number Theory and Discrete Mathematics, vol. 23, issue 3, pp. 123-132, 2017.

Girish, VR., and P. Usha, "SPLIT DOMINATION VERTEX CRITICAL AND EDGE CRITICAL GRAPHS", Journal of the Indonesian Mathematical Society, vol. 26, issue 1, pp. 55-63, 2020.

Girish V R, Nagesh H M, "On the entire Zagreb indices of the line graph and line cut- vertex graph of the subdivision graph, Open Journal of mathematical sciences, 4(1), 2020, Pg.470-475.

Girish V R and P Usha "Hyper-Zagreb indices of graphs and its applications", Journal of Algebra Combinatorics Discrete Structures and Applications,8(1), 2021,Pg: 9-22

## Education

Ph.D, Visvesvaraya Technological University, 2019

MPhil, Annamalai University, 2008

Master's degree in Mathematics, Bangalore University, 2005