Publications

1.      Praveenkumar. L., Mahadevan, G., and Sivagnanam, C. (2026). Interpreting the corona domination number for the generalized Mycielskian graph of square and cube of some graphs. Journal of Discrete Mathematical Sciences and Cryptography. Vol. 29, No. 6, pp. 2199–2210. https://doi.org/10.47974/JDMSC-2391 (Scopus)

2.      Mahadevan, G., Praveenkumar. L., Sivagnanam, C., & Suganthi, M. V. (2025, September). Graph Theoretic Insights into Corona Domination and Cartesian Products. In Journal of Physics: Conference Series (Vol. 3122, No. 1, p. 012008). https://iopscience.iop.org/article/10.1088/1742-6596/3122/1/012008/pdf (Scopus)

3.      Praveenkumar, L., Mahadevan, G., and Navish, A. A. (2025). A computational framework for exploring structural protein variability in virus variants using a codon network model. BIOMATH, 14(1), 2506105-2506128.

https://biomath.math.bas.bg/biomath/index.php/biomath/article/view/j.biomath.2025.06.105/pdf. (Scopus)

4.      Praveenkumar, L., Mahadevan, G., and Navish, A. A. (2025). A graph-theoretic method for analysing structural protein variability in viral variants. Journal of Computational Analysis and Applications, 34(4), 1122–1132. https://www.eudoxuspress.com/index.php/pub/article/view/2801/1968. (Scopus)

5.      Praveenkumar, L., Mahadevan, G. and Navish, A. A.(2025) Computational approaches to identify key therapeutic target in PPIN. Journal of Neonatal Surgery, 14(15s), 1-11. https://www.jneonatalsurg.com/index.php/jns/article/view/4129. (Scopus)

6.      Navish, A. A., Praveenkumar, L., Mahadevan, G., Riyasdeen, S., and Ganesan, S. (2025). Exploring Various Representation of Genetic Sequences Via the Chaotic Approach. American Journal of Psychiatric Rehabilitation, 28(4), 74-86. https://ajprui.com/index.php/ajpr/article/view/226. (ESCI)

7.      Praveenkumar L., Mahadevan, G., Sivagnanam, C., and Tyagi, S. K. (2024). Explicating the Exact  Value for the Tensor Product of Graphs. In International Conference on Discrete Mathematics and Mathematical Modelling in Digital Era (pp. 201-209). Singapore: Springer Nature Singapore. DOI: https://doi.org/10.1007/978-981-97-2640-0_12. (Scopus)

8.      Praveenkumar, L., Mahadevan, G. and Sivagnanam, C. (2024). Generalization of CD-number for power graph of some special types of tree graphs. Indian Journal of Science and Technology, 17(SI(1)), 109-114. https://doi.org/10.17485/IJST/v17sp1.223. (Web of Sciences)

9.      Mahadevan. G., Praveenkumar, L., Sivagnanam, C., and Anuthiya, S. (2024). Assessing the CD number for certain typical graphs and their powers. In AIP Conference Proceedings (Vol. 3180, No. 1). AIP Publishing. https://doi.org/10.1063/5.0224513 (Scopus)

10.  Praveenkumar. L., Mahadevan, G., Sivagnanam, C., Anuthiya, S., Kaviya, S. Computing the CD-Number of Strong Product of Graphs. Advances in Mathematical Modeling and Scientific Computing. ICRDM 2022. Trends in Mathematics. Birkhäuser, Cham. (2024). https://doi.org/10.1007/978-3-031-41420-6_76kl;kl. (Scopus)

11.  Mahadevan, G., Kaviya, S., Sivagnanam, C., Praveenkumar. L., Anuthiya, S.(2024) Detection of TCC-Domination Number for Some Product Related Graphs. Advances in Mathematical Modeling and Scientific Computing. ICRDM 2022. Trends in Mathematics. Birkhäuser, Cham. (2024).https://doi.org/10.1007/978-3-031-41420-6_77fdlkjhf. (Scopus)

12.  Mahadevan, G. Praveenkumar, L. and Sivagnanam, C. (2023). Discovery of corona domination for some notable graphs. Indian Journal of Natural Sciences, 14, 64067-64071. https://tnsroindia.org.in/JOURNAL/issue80/ISSUE. (Web of Sciences)

13.  Praveenkumar, L., Mahadevan, G. and Sivagnanam, C. (2023). An investigation of corona domination number for some special graphs and Jahangir graph.  Baghdad Science Journal, 20(1(SI)), 294-299. https://doi.org/10.21123/bsj.2023.8416. (Scopus)

Paper Presented in International Conferences:

1.      Present a paper entitled “Exploring SMP- domination number for special types of graphs” in the International Conference on Reverberation of Applied Mathematics in Artificial Intelligence & Medical Millennium (ICAMAIMM-26) organized by the Department of Mathematics, The Gandhigram Rural Institute –DTBU, Tamil Nadu, India, during 26th - 28th March,2026.

2.      Present a paper entitled "Unveiling the Mathematical Framework and Strategies of Corona Domination in Triangular Grid Graphs "in the International Conference Computational and Mathematical Modelling (ICCMM25) organized by the department of Mathematics, University of Colombo, Sri Lanka, during 04 -06, March 2025.

Participated

1.  Participated in the One Day Research Facility Training Programme, organized by Department of Mathematics, The Gandhigram Rural Institute (Deemed to be University), Gandhigram, Tamil Nadu, under SERB-CRG project (File No.: CRG/2022/007973) on 01.12.2024.

2. Participated in the International Workshop on Advanced Trends in Computational Mathematics (ATCM-2023) organized by the Department of Mathematics, Koneru Lakshmaiah Education Foundation (Deemed to be University), Vaddeswaram, Andhra Pradesh, during 4th & 5th August, 2023.

3. Participated in the International Webinar on Recent Trends in Pure and Applied Mathematics (IWRTPAM-2022) Organized by Department of Mathematics, The Gandhigram Rural Institute (Deemed to be University) Gandhigram - 624 302, Dindigul, Tamil Nadu, during 26 & 27 July 2022.

4.  Participated in the National Level Virtual Seminar on Entrepreneurial Skills – A vital Play of Technology & Innovations, organized by Kaamadhenu Arts and Science College, Erode held on 20.02.2021.

5.  Participated in One day National Online Webinar on Mathematical Modelling in Fuzzy Topological Spaces organised by Department of Mathematics, Kongu Engineering College, Perundurai, Erode held on 29.09.2020.

6.    Participated in the International Conference on Discrete Mathematics -ICDM 2019 organised by the PG & Research Department of Mathematics, St. Joseph's College (Autonomous), Tiruchirappalli - 620 002 during January 7-9, 2019.

7.    Participated in the Seminar on "RESEARCH ETHICS" on 15th October 2018 organized by Arrupe Library, St. Joseph's College (Autonomous), Tiruchirappalli- 620 002.

8.  Participated in the National Workshop on Analysis and Algebra from 26th  February to 2nd March 2018, held at St. Joseph's College (Autonomous), Tiruchirappalli- 620 002, Tamil Nadu, India.

• Assistant Professor , Department of Mathematics, SRM Institute of Science and Technology, Tiruchirappalli. July 2026 - till date
• Assistant Professor, Department of Science and Humanities, Hindusthan College of Engineering, Erode. August 2025 - June 2026
• Assistant Professor, Department of Mathematics, Vikas College of Arts and Science, Trichy. June 2019 – November 2021