Assistant Professor (OG), SRM IST, Vadapalani Campus, Chennai, 2014 onwards
Assistant Professor, St.Joseph’s College of Engineering & Technology, Thanjavur, from August 5, 2013 to July 19, 2014.
Visiting Faculty, Full-time UCE PKT Campus, Anna University, Thanjavur, from October 6, 2010 to June 25, 2013.
Lecturer, Shivani Institute of Technology, Trichy, June 2, 2010 to October 5, 2010.
Lecturer, AVVM SPC Poondi Thanjavur, July 26, 2006 to May 25, 2010.
Guest Editor – Palestine Journal of Mathematics.
Received Certificate of Appreciation for being recognized as NPTEL DISCIPLINE STAR, January–April 2026.
Acted as Session Chair at the International Conference on “Recent Trends in Math and Computations”, conducted by Kings College of Engineering on July 24th, 2025.
Received Certificate of Appreciation for being recognized as NPTEL BELIEVER, July–December 2025.
Received Certificate of Appreciation for being recognized as NPTEL MOTIVATED LEARNER, July–December 2025.
Received “Certificate of Appreciation” for research work in 2019.
S.Muthuvel, R. Venkatraman “An exponential Diophantine equation x^2 + 3^a 73^b = y^n” Journal of
Discrete Mathematical Sciences & Cryptography , Vol. 28 (2025), No. 6, pp. 2289–2296 ,September 2025.
K.Manikandan, R. Venkatraman “Exploring integral solutions for ternary Diophantine equations : A multi- technique approach” Journal of Discrete Mathematical Sciences & Cryptography , Vol. 28 (2025), No. 6, pp. 2279–2288 ,September 2025.
K.Manikandn R. Venkatraman “Exploring Diophantine Equations Involving Twin Primes: A Note on 3^x
+ p^y = z^2” Palestine Journal of Mathematics, Vol 14(Special Issue II)(2025) , 68–72,June 2025.
S. Muthuvel, R. Venkatraman “An Exponential Diophantine equation x^2 + 3^a89^b = y^n” Palestine
Journal of Mathematics, Vol 14(Special Issue II)(2025) , 62–67,June 2025.
R. Venkatraman, Malavika.N “ON THE EXPONENTIAL DIOPHANTINE EQUATION 5^x + 11^y =
z^2” Palestine Journal of Mathematics, Vol 14 ( Issue II-2025) , 59–61, June 2025.
S. Muthuvel, R. Venkatraman “An Exponential Diophantine Equation x^2+3^a97^b=y^n” International Journal of Mathematics and Computer Science, June 2024.
K..Manikandan R. Venkatraman “On the Exponential Diophantine Equation 8^x+161^y=z^2” International Journal of Mathematics and Computer Science, June 2024
Malavika N, R. Venkatraman “On the Exponential Diophantine Equation 3^x+121^y=z^2” International Journal of Mathematics and Computer Science, February 2024
K..Manikandan, R.Venkatraman “The Integral solutions of the Ternary diophantine equation 945(x^2+y^2)-1889xy+10(x+y)+100=pz^q” IAENG International Journal of Applied Mathematics, November 2023.
S.Muthuvel, R.Venkatraman “Homogeneous Quartic Equation (x+y)(x^3+y^3)=kw^2p^2” IAENG International Journal of Applied Mathematics, November 2023.
K. Manikandan, R. Venkatraman “The ternary cubic equation of the integral solutions 5(x^2+y^2) – 6xy + 4(x+y+1) = 6100 z^3” AIP conference proceedings 2852, 020003, August 2023.
S. Muthuvel, R. Venkatraman “Integral solutions of the quintic equation with five unknowns (x^3-y^3)-(x^2+y^2)+(z^3-w^3)=2+87T^5” AIP conference proceedings 2852, 020003, August 2023.
R. Venkatraman, R. Shanmugapriya, Solutions for a heptic equation in Z* with five unknowns: 4(X 3 -Y 3 )-4(X 2 +Y 2 )+Z 3 -W 3 =2+31p7”, AIP conference proceedings 2516, 260007, November 2022.
R. Venkatraman, P. Jayakumar, S. Thalapathiraj, and J. Ravikumar, “On Heptic Diophantine Equations with Three Unknowns: 21(x 2 + y 2 )- 41xy = 99z 7,” AIP Conference Proceedings, 2020.
R. Venkatraman and Dr. P. Jayakumar, “On Non-Homogeneous Biquadratic Diophantine Equation 3(x 2 +y 2)-5xy = 20z 4 ”, International Journal of Pure and Applied Mathematics, Vol. 114, No. 6, 185–192, 2017 (ISSN No. 1314-3395)
Dr. P. Jayakumar and R. Venkatraman, “On the Non-Homogeneous Quintic With Five Unknowns (x 2 -y 2 )(9x 2 +9Y 2 -16xy)=21(X 2 -Y 2 )Z 3 ”, International Journal of Science and Research, Vol 06, Issue 04, 2166-2168, April 2017. (ISSN No: 2319-7064)
Dr. P. Jayakumar and R. Venkatraman, “On Non-Homogeneous Biquadratic Diophantine Equation 7(x 2 +y 2)-13xy = 31z 4 ”, International Journal of Science and Research (IJSR), Vol. 05, Issue 11, Page 391-394, November 2016. (ISSN No.: 2319-7064)
Dr. P. Jayakumar and R. Venkatraman, “On Non-Homogeneous Biquadratic Diophantine Equation With 3 Unknowns 8(x 2 +y 2)-15xy = 40z 4 ”, International Journal for Scientific Research and Development (IJSRD), Vol. 04, Issue 09, Page 181–183 (ISSN No. 2321-0613)
R. Venkatraman and Dr. P. Jayakumar, “On the Non-Homogeneous Heptic Equation With Five Unknowns (x 2 -y 2 )( 5x 2 +5y 2 -8xy)=13(X 2 -Y 2 ) z3”, Global Journal of Pure and Applied Mathematics (GJPAM), Vol. 12 No. 2 361-363, 2016. (ISSN No. 0973-1768)
Dr. P. Jayakumar, V. Pandian, and R. Venkatraman, “On Non-Homogeneous Cubic Diophantine Equation 4x 2 +4y 2 -7xy = 19z 3 ”, International Journal of Science and Research (IJSR), Vol. 05, Issue 04, Page No. 1746-1749, April 2016. (ISSN No. 2319-7064)
Dr. P. Jayakumar, V. Pandian, and R. Venkatraman, “On Non-Homogeneous Biquadratic Diophantine Equation 4(x 2 +y 2)-7xy = 19z 4 ”, International Journal of Science and Research (IJSR), Vol. 05, Issue 04, Page 1750–1753, April 2016. (ISSN No. 2319-7064)
Dr. P. Jayakumar and R. Venkatraman, “Lattice Points On The Homogeneous Cone x 2 +y 2 =26z2”, International Journal of Science and Research (IJSR), Vol. 5, Issue 3, 1774–1776, March 2016. (ISSN No.: 2319-7064)
Dr. P. Jayakumar and R. Venkatraman, “On Homogeneous Biquadratic Diophantine Equation x 4 -y 4 =17(z 2 – w 2 )R 2 ”, International Journal of Research in Engineering and Technology (IJRET), Vol. 05, Issue 03, 502–505, March 2016. (ISSN No.: 2319-1163)
Dr. P. Jayakumar and R. Venkatraman, “On the Homogeneous Biquadratic Diophantine Equation With Five Unknowns x 4 -y 4 =65(z 2 -w 2 )R 2 ”, International Journal of Science and Research (IJSR), Vol. 05, Issue 03, 1863-1866, March 2016. (ISSN No.: 2319-7064)
Dr. P. Jayakumar and R. Venkatraman, “On the Homogeneous Biquadratic Diophantine Equation With Five Unknowns x 4 -y 4 =145(z 2 -w 2 )R 2 ”, Global Journal of Pure and Applied Mathematics (GJPAM), Vol. 12, No. 4, 132-135, January 2016. (ISSN No. 0973-1768)
Dr. P. Jayakumar and R. Venkatraman, “On the Ternary Quadratic Diophantine Equation x 2 –xy +y 2 =28z 2 ”, International Conference On Mathematical Methods and Computation-2015, Jamal Academic Research Journal (JARJ), Vol. 01, Issue 03, Page No. 328–330, January 2015. (ISSN No.: 0973-0303)
Workshops/ FDP/Conference Organized:
“International Conference on Innovations & Recent Trends in Applied Mathematics (ICIRTAM’26)”, May 2026.
International Conference on Innovations & Recent Trends in Applied Mathematics (ICIRTAM’25), 21st & 22nd February 2025.
FDP on “Applications of Mathematical and Statistical Techniques in Health Care”, December 2025.
Faculty Development Program on “Statistical Applications and Data Analytics for Modern Research”, from 17-12-2024 to 22-12-2024.
One-week International Faculty Development Program on “Essential Mathematics for Machine Learning, Deep Learning and Cyber Security”, from 18-10-2024 to 25-10-2024.
National Level Mathematical Symposium (ENIGMA’24), 22nd and 23rd April 2024.
Fifth National Conference on Recent Trends in Mathematics and its Applications (NCRTMA’24), from 16-04-2024 to 17-04-2024.
Skill-Building Workshop “Matrix and its Applications in Image and Video Processing”, on April 21, 2023.
ONLINE COURSE CERTIFICATIONS:
Numerical Linear Algebra and Applications – NPTEL, January–April 2026.
Transform Calculus and its Applications in Differential Equations – NPTEL, January–April 2026.
Probability for Computer Science – NPTEL, February–April 2026.
Calculus of Several Real Variables – NPTEL, July–September 2024.
Introduction to Probability Theory and Statistics – NPTEL, July–October 2023.
Introduction to Abstract and Linear Algebra – NPTEL, July–September 2023.
Integral and Vector Calculus – NPTEL, January–April 2023.
Mathematical Methods and its Applications – NPTEL, July–October 2022.
Matrix Analysis with Applications – NPTEL, July–September 2022.
Descriptive Statistics – NPTEL.
Pre-Calculus Online Course – University of California.
Differentiation and Functions in Mathematics – Online Course.
Conferences/Seminar/FDP Participated:
FDP on “Artificial Intelligence and Computational Analytics in Mathematical and Actuarial Science”, organized by B.S. Abdur Rahman Crescent Institute of Science & Technology, from 06-04-2026 to 10-04-2026.
FDP on “Information Theory and Mathematical Entropy in Artificial Intelligence”, organized by Jerusalem College of Engineering (Autonomous), from 17-02-2026 to 22-02-2026.
National Workshop on eContent Development using AI, 22nd & 23rd January 2026, organized by SRM IST.
FDP on “Understanding NEP 2020: Shifting Knowledge Transmission to Skill Development”, organized by Stella Matutina College of Education, from 01-12-2025 to 05-12-2025.
FDP on “Innovative Applications of Mathematics”, organized by Bapatla Engineering College, from 17-11-2025 to 22-11-2025.
FDP on “Emerging Computational and Statistical Paradigms in Engineering and Mathematical Sciences”, organized by VISTAS, from 29-10-2025 to 04-11-2025.
Two-day Workshop titled “LaTeX for Academic Writing”, held on 3rd & 4th June 2025, organized by the Faculty of Humanities and Sciences, Dr. M.G.R. Educational and Research Institute.
Four-day National Level Online Workshop on “CSIR-NET Mathematical Science”, organized by the Institute for Statistical and Analytical Research, from 19th May to 22nd May 2025.
Seven Days National Faculty Development Program on “Advances in Nonlinear Dynamics and Applications in Engineering (ANDAE-2025)”, organized by the Department of Mathematics, SRM Institute of Science and Technology, Ramapuram, Chennai – 600 089, from 21st to 28th April 2025.
One Week International Faculty Development Program on “Innovative Applications of Mathematics”, organized by the Department of Mathematics, from 18-11-2024 to 23-11-2024.
Five-day Virtual Faculty Development Programme on “Recent Frontiers in Pure & Applied Mathematics”, organized by the Department of Mathematics, Kongunadu Arts and Science College (Autonomous) under the DBT Star College Scheme, from 11-11-2024 to 15-11-2024.
National Level Five-Day Virtual FDP entitled “SEPT@360 – Skill Enhancement Program for Teachers”, organized by IQAC of SMCE&SVCAS, September 2024.
FDP on “Mastering Research Paper and Proposal Writing – August 2024”, organized by the Department of Computer Science, SRM Institute of Science and Technology, Vadapalani Campus, Chennai.
FDP on “Applications of Mathematics in Various Fields with Innovative Approaches”, November 2023, organized by Bapatla Engineering College, Andhra Pradesh.
FDP on “Recent Advances in Mathematical Analysis & Its Applications”, November 2023, organized by St. Joseph’s College of Engineering, Chennai.
FDP on “Outcome-Based Education”, September 2023, organized by SRMIST, Chennai.
FDP on “Role of Mathematics in Machine Learning”, September 2023, organized by the Department of Mathematics, SRMIST, Ramapuram, Chennai.
FDP on “International FDP on Frontiers of Mathematics – July 2023”, organized by the Department of Mathematics, SRM Institute of Science and Technology, Ramapuram Campus, Chennai.
FDP on “Mathematics in Real, Applied and Computational Domains”, July 2023, organized by the Department of Mathematics, Sathyabama Institute of Science and Technology, Chennai.
FDP on “Recent Trends in Graph Theory”, May 2023, organized by the Department of Mathematics, Vellore Institute of Technology, Chennai.
FDP on “Research Perspectives in Mathematics and its Applications”, July 2022, organized by the Department of Mathematics, Sathyabama Institute of Science and Technology, Chennai.
“International FDP on Frontiers of Mathematics – 2022”, organized by the Department of Mathematics, SRM Institute of Science and Technology, Ramapuram Campus, Chennai.
“National FDP on Modern Methods for Effective Teaching & Learning – 2021”, organized by the Department of Mathematics, Rathinam College of Arts and Science, Coimbatore.
“National FDP on Advancing Towards Sustainable Teaching and Learning Pedagogy – 2021”, organized by the Department of Mathematics, Kongu Arts and Science College, Erode.
“National FDP on Research Advances in Mathematics and its Applications – 2021”, organized by the Department of Mathematics, Sathyabama Institute of Science and Technology, Chennai.
“International FDP on Frontiers of Mathematics – 2021”, organized by the Department of Mathematics, SRM Institute of Science and Technology, Ramapuram Campus, Chennai.
“National Workshop on Innovative Techniques for Statistical Data Analysis Using R Programming – 2021”, organized by the Department of Mathematics, K.S. Rengasamy College of Technology, Tiruchengode.
“National FDP on Number Theory and its Applications – 2021”, organized by the Department of Mathematics, Gates Institute of Technology, Ananthapuramu, Andhra Pradesh.
“National FDP on MATLAB and its Applications – 2021”, organized by the Department of Mathematics, Dr. N.G.P. Institute of Technology, Coimbatore.
“International Conference on Mathematical Techniques and Applications – 2021”, organized by the Department of Mathematics, SRMIST KTR Campus.
“National FDP on Discrete Mathematics, Graph Theory and Its Applications – 2020”, organized by the Department of Mathematics, Universal Engineering College, Thrissur, Kerala.
“National FDP on Applications of Mathematics – 2020”, organized by the Department of Mathematics, Karunya Institute of Technology and Sciences, Coimbatore.
“International FDP on Applications and Techniques in Mathematics – 2020”, organized by the Department of Mathematics, Sai Ram Institute of Technology, West Tambaram.
“National FDP on Mathematics and Its Applications in Science and Technology – 2020”, organized by the Department of Mathematics, SRM Institute of Science and Technology, KTR Campus, Chennai.
“National FDP on Being a Super Teacher – 2020”, organized by the Department of Mathematics, Bannari Amman Institute of Technology, Coimbatore.
“International FDP on Astute-Efflux Trends in Mathematics – 2020”, organized by the Department of Mathematics, SNS College of Engineering, Coimbatore.
“International FDP on Mathematical Modeling for Data Analytics and Engineering – 2020”, organized by the Department of Mathematics, Kumaraguru College of Technology, Coimbatore.
“National Conference on Recent Trends in Mathematics and its Applications – 2020”, organized by the Department of Mathematics, SRM Institute of Science and Technology, Vadapalani Campus, Chennai.
“National Conference on Recent Trends in Mathematics and its Applications – 2018”, organized by the Department of Mathematics, SRM Institute of Science and Technology, Vadapalani Campus, Chennai.
“International Conference on Recent Trends in Mathematics” (ICRTM 2017), organized by the PG & Research Department of Mathematics, Loyola College, Chennai – 600034.
“National Conference on Recent Trends in Mathematics and its Applications – 2017”, organized by the Department of Mathematics, SRM University, Vadapalani Campus, Chennai – 600026.
National Conference on “Advances in Mathematics and Its Applications to Science and Engineering – 2016”, organized by the Department of Mathematics, University College of Engineering, Pattukkottai, Thanjavur.
“National Conference on Recent Trends in Mathematics and its Applications – 2016”, organized by the Department of Mathematics, SRM University, Vadapalani Campus, Chennai – 600026.
National Conference on “Emerging Trends in Mathematical Sciences” (NCETMS 2016), organized by the Department of H & S (Mathematics), S.A. Engineering College.
“International Conference on Mathematical Methods and Computation – 2015”, organized by the PG & Research Department of Mathematics, Jamal Mohamed College, Trichy.
“International Conference on Mathematics and Its Applications – 2014”, organized by the Department of Mathematics, University College of Engineering, Villupuram, Anna University.
Memberships:
The Indian Mathematical Society
International Association of Engineers (IAENG)
Indian Science Congress Association (ISCA)
Indian Society for Technical Engineers (ISTE)
Research India Foundation (RIF)
Research Guidance:
Completed: 2
Mr. Manikandan K (DOJ: January 2021, Completed: 23/06/2026).
Thesis Title: “Comprehensive Analysis of Ternary Diophantine Equations: Solutions and Methods.”
Mr. Muthuvel S (DOJ: July 2021, Completed: 29/07/2026).
Thesis Title: “A Study of Integer Solutions to Higher Degree Diophantine Equations and the Ramanujan-Nagell Equation.”
SRMIST Vadapalani
Welcome to the academic hub of SRMIST Vadapalani, where excellence meets opportunity and where students, faculty and staff collaborate to create an environment of intellectual curiosity, personal growth and academic excellence.
