Dr. Sujatha K.

M.Sc., M.Phil., Ph.D., SLET

Department of 

Mathematics

Assistant Professor

Years of service at the College:

20

Total years of service:

20

Number of Research Projects:

Number of Journal Publications:

5

Number of Conference Presentations:

4

Specializations

  • Complex Analysis

  • Mathematical Biology

  • Differential Equations

  • Operations Research

  • Statistics

  • Algebra

Research Projects

Journal Publications

  1. K. Sujatha, M. Gunasekaran, “Qualitative and Quantitative Approaches in Dynamics of Two Different Prey – Predator Systems” in International Journal of Soft Computing and Engineering (IJSCE), ISSN 2231-2307, Vol.5, Issue 1, March 2015.

  2. K. Sujatha, M. Gunasekaran, “Two Ways of Stability Analysis of Prey – Predator system with Diseased Prey population” in The International Journal of Engineering and Science(IJES), E(ISSN)-2319-1813, P(ISSN)-2319-1805, Vol.4, Issue 7, July 2015.

  3. K. Sujatha, M. Gunasekaran, “Dynamics in a Harvested Prey-Predator Model with Susceptible-Infected-Susceptible (SIS) Epidemic Disease in the Prey” in Advances in Applied Mathematical Biosciences, ISSN 2248-9983, Vol.7, Number 1(2016), pp. 23-31.

  4. K. Sujatha, M. Gunasekaran, “Optimal Control of Disease of an Eco-epidemiological Prey – Predator System” in International Journal of Research and Analytical Reviews, E-ISSN 2348-1269, P-ISSN 2349-5138, February 2019, Volume 6, Issue 1.

  5. K. Sujatha, M. Gunasekaran, “Optimal Control of an Eco-Epidemic Prey – Predator System involving Treatment” in International Journal of Research, ISSN 2236-6124, Volume VIII, Issue VIII, March 2019, pp. 502-508.

Conference Presentations

  1. Participated and presented a Research paper titled “Disease Control in Eco-Epidemic Prey-Predator Model: An Algebraic Study on Alternative Food Mechanism in Predator” in the National Conference on Recent Trends in Applied Mathematics conducted at St. Joseph’s College of Arts & science (Autonomous), Cuddalore during 22nd and 23rd July 2016.

  2. Participated and presented a Research paper titled “Complex Behavior of an Eco-epidemic Prey-Predator model due to additional food to predator” in the National Conference on Emerging Trends in Mathematical Sciences – NCETMS 2016 conducted at S.A. Engineering College, Thiruverkadu, Chennai -77 on 22nd December, 2016.

  3. Participated and presented a Research paper titled “Global Stability Analysis of an Eco-epidemiological prey-predator model with disease and treatment in the prey population” in the National Seminar on Recent Advances in Differential Equations & its Applications conducted at Meenakshi College for Women (Autonomous), Kodambakkam, Chennai - 24 during 3rd and 4th February, 2017.

  4. Participated and presented a Research paper titled “Mathematical Modelling of an Eco-Epidemiological Prey Predator System with Vaccination Control in Prey Population” in the International Conference on Computing Sciences (ICCS 2018), conducted at Loyola College (Autonomous), Chennai-34 during 8-9 January 2018.

Workshops / Training Programmes / FDPs Attended

  1. Participated in the Orientation Programme, Batch-129 held from 10.05.2017 to 06.06.2017 in UGC-HRDC, University of Madras, Chennai.

  2. Participated in the Orientation Programme, Batch-138 held from 16.10.2019 to 05.11.2019 in UGC-HRDC, University of Madras, Chennai.

Awards

Other Achievements