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Mrs. S. Sathaananthan

Mrs S. Sathaananthan
Senior Lecturer in Mathematics
Department of Mathematics
Faculty of Science
Telephone: +94 65 2240753 (Office)
Fax: +94 65 2240758 (Office)


Name: Mrs. S.Sathaananthan

Academic Position: Senior Lecturer II

Academic Qualifications:

  • B. Sc. (Special) degree in Mathematics with a second class upper division (Effective date 09.10.2002) Eastern University, Sri Lanka.
  • M Phil degree in Mathematical Physics, University of Sri Jayewardene Pure, Sri Lanka (Effective date 02.11.2012)


  • Sathaananthan T, Santharooban S, Sathaananthan S,(2012) Study of the usage of IT domains among the new students of the Faculty of Health Care Sciences, Eastern university, Sri Lanka, Scientific sessions, Faculty of Medical Science, University of Sri Jayawardenapura.

Research Interest

  • Numerical Analysis


  • Mathematica
  • Real analysis 
  • Numerical Analysis
  • Classical mechanics II
  • Classical mechanics III
  • Numerical Linear Algebra (Special)



Positions Held

  • Head of the department of Mathematics Eastern University, Sri Lanka (2015-2018)
  • Deputy Proctor, Faculty of Science, Eastern University, Sri Lanka (Since 2015)
  • Faculty of Science Representative to Senate, Eastern University, Sri Lanka (2015)
  • Coordinator ELTU, Faculty of Science, Eastern University, Sri Lanka (Since 2013)