Mrs. N.H.E. Hasanthika (on study leave)

Lecturer

Mathematics and Computer Science
Faculty of Natural Sciences
Contact:

Matara Regional Center, OUSL, Matara Regional Centre, Nupe, Matara

Office: +94 (0)112881309, Ext: 309 Mobile: +64 (0)2041927257

Email: nhhas@ou.ac.lk erandihasanthika.ou@gmail.com


Area of Specification:

Mathematics and Statistics

Research Intrests:

Survival Analysis, Stochastic Analysis, Bayesian Statistics, Regression Analysis, Mathematical Modeling and Dynamics

Affiliations:

NULL

Researches:

Conference Proceedings

  1. Hasanthika N.H.E., Jayasekara L.A.L.W., “Analyzing the persistence of life insurance policy using survival model”, proceeding of 9th RUHUNA SCIENCE SYMPOSIUM – 2012, page27, University of Ruhuna (January 09, 2013).
  2. Hasanthika N.H.E., Kulatunga D.D.S, Mallawa Arachchi D.K., “Stochasticity in SIRV models for the transmission of epidemic  iseases”,14th Annual Research Symposium 2013, page 93, Faculty of Graduate Studies, University of Kelaniya (November  28, 2013).
  3. Hasanthika N.H.E., Kulatunga D.D.S, Mallawa Arachchi D.K., “Stochasticity in SIRV models with vaccination and reversion for the transmission of epidemic diseases”, International Forum for mathematical Modeling (IFMM 2014), page 34-37, Department of Mathematics, University of Colombo.
  4. Hasanthika N.H.E., Kulatunga D.D.S, Mallawa Arachchi D.K., “Stochasticity in SIRV models with vaccination for the transmission of epidemic diseases”, HETC Symposium – 2014, page 87, Hotel-Galadhari (7th July, 2014).
  5. Hasanthika N.H.E., “An Introduction to SEIR epidemic model with delay and time dependent transmission rate (β(t))”, South Asia Conference on Multidisciplinary Research (SAMR’2018), Colombo, Sri Lanka.

Journal Articles

  1. Hasanthika N.H.E., Jayasekara L.A.L.W. “Analyzing the customer attrition using survival techniques” International Journal of Statistics and Probability, Vol. 6, No. 6, November2017, page 85-91 (DOI: https://doi.org/10.5539/ijsp.v6n6p85)
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