• M. Sivakumar, R. Senthamarai, L. Rajendran, M.E.G. Lyons, Reaction and Kinetics Studies of
  Immobilized Enzyme Systems: Part-II With External Mass Transfer Resistance, Int. J. Electrochem. Sci., 17 (2022) 221031, doi: 10.20964/2022.10.43.
• M. Sivakumar, R. Senthamarai, L. Rajendran, M.E.G. Lyons, Reaction and Kinetics Studies of
  Immobilized Enzyme Systems: Part-I Without External Mass Transfer Resistance, Int. J.
  Electrochem. Sci., 17 (2022) 221159, doi: 10.20964/2022.09.69.
• Sivakumar M., Senthamarai. R., Mathematical model of epidemics: Analytical approach to SIRW
  model using homotopy perturbation method, AIP Conference Proceedings 2277, 130009
  (2020);  https://doi.org/10.1063/5.0025502 . Published Online: 06 November 2020.
• Sivakumar M., Senthamarai R., Mathematical Model of Epidemics: SEIR Model by using
  Homotopy Perturbation Method, AIP Conference Proceedings 2112, 020080(2019);
  https://doi.org/10.1063/1.5112265 . Published Online: 24 June 2019.

• M. Sivakumar, R. Senthamarai, M. Mallikarjuna, A Kinetic Non-steady state analysis of Immobilized Enzyme Systems: Part-I Without External Mass Transfer Resistance, Journal of Mathematics and Computer Science, October 2023.

NIL

NIL

• Recent Trends in Mathematical and Statistical Tools – 2022, A 7 days Online FDP, Organised by the Department of Mathematics and Statistics, Faculty of Science and Humanities, SRMIST,
  Kattankulathur – 603203, held from 24.11.2022 to 30.11.2022.
• Frontiers of Mathematics, A 15 days Virtual International FDP Organised by the Department of
  Mathematics, Faculty of Science and Humanities, SRMIST, Ramapuram Campus in association with 1 DECEMBRIE 1918 University of ALBA IULIA, held from 19.05.2022 to 02.06.2022.
• Attended and presented a paper in the International conference, e-ICMTA 2021, held from 24 th
  March to 26 th March 2021, Organised by the Department of Mathematics, Faculty of Science and
  Humanities, SRMIST, Kattankulathur-603203.
• Attended the Dr. Paarivendhar Research Colloquium (DPRC)-2021 and “International Conference on Recent Advances in Applied Sciences, Technology and Health” (RASTH-2021) (VIRTUAL) during 3-5 th  March, 2021 at SRM IST on zoom platform.
• Attended the eSTTP – 2020 on Formal Languages and Automata Theory, which was held at the
  Department of Mathematics, SRM Institute of Science and Technology, Kattankulathur, during 14th to 19th December 2020.
• Attended 7 Webinars, 4 online FDPs and 4 online workshops on Mathematics organized by various institutions during the months from May to September 2020.
• Attended the National Conference, NCRTMA 2020, organized by the Department of Mathematics, FET, SRMIST, Vadapalani, on 13 th of March 2020.
• Participated in the workshop titled Hands-on Engineering Mathematics using MATLAB, organized by the Department of Mathematics, FET, SRMIST, Vadapalani, on 14 th and 15 th February, 2020.
• Attended the International conference, ICMTA-2020 held during 30 th January to 1 st February 2020, at SRMIST, Kattankulathur.
• Attended the STTP-2019 on Stochastic Processes And Their Applications, held on 8 th and 9 th of
  November 2019 at SRMIST, Kattankulathur.
• Attended my Poster presentation on my ongoing Research work in the Dr. Paarivendhar Research Colloquium – 2019, held during 23 rd to 25 th September 2019 at SRMIST, Kattankulathur.
• The Research Day 2019 held on 28 th February, 2019, organised by our department of Mathematics at our SRMIST, Kattankulathur.
• A National Conference NCMTA 2019 held on 11 th and 12 th of January, 2019 at our SRMIST,
  Kattankulathur, organised by our department of Mathematics.
• A National Conference on Recent Trends in Mathematics & Its Applications, FET/VDP, SRMIST, February 23-24, 2018.
• A National Conference on Recent Trends in Mathematics & Its Applications, FET/VDP, SRMIST, February 24-25, 2017.
• A National Conference on Recent Trends in Mathematics & Its Applications, FET/VDP, SRMIST, February 26-27, 2016.
• A National Conference on Recent Trends in Advanced Mathematics, Easwari Engineering College, December 07, 2012.
• Workshop on Graph Theory, Jeppiaar Engineering College, July 01, 2011.
• International Workshop on Mathematical and Computational Fluid Dynamics, Sathyabama
  University, December 13-15, 2010.
• An ISO’s FDP on Values for good Teachers & A glimpse of Vedic Mathematics, Kovai Kalaimagal Educational Institutions, January 11, 2006.
• An ISO’s FDP on Creativity in Teaching & Teaching Methodology, Kovai Kalaimagal Educational Institutions, September 10-11, 2005.
• A National Conference on Recent Trends in Mathematics, Erode Arts College, September 20-21,
  2003.

NIL

• Calculus of Several Real variables, September 2023.
• Engineering Mathematics – II, April 2023.
• Multivariable Calculus, March 2023.
• Introduction to Probability and Statistics, February 2021.

• Assistant Professor, Mathemetics, College of Science & Humanities, SRMIST, 2017 to till date.
• Assistant Professor, Mathemetics, Faculty of Engineering & Technology, SRMIST, 2015-2017.
• Assistant Professor, Mathemetics, Thangavelu Engineering College, Anna University, 2011-2015.
• Lecturer, Mathematics, Thangavelu Engineering College, Anna University, 2007-2010.
• Lecturer, Mathematics, Maharaja Prithvi Engineering College, Anna University, 2006-2007.
• Lecturer, Mathematics, Kovai Kalaimagal College of Arts & Science, Bharathiar University, 2005-2006.
• Lecturer, Mathematics, Nandha Polytechnique College, Erode, DOTE, 2004-2005.
• Lecturer, Mathematics, Sree Amman Arts & Science College, Bharathiar Univercity, 2002-2003.

• Professional Singer in the Light music Orchestra field, since 1990.