Cinque Terre


Dr. B. G. Sampath Aruna Pradeep


Cinque Terre
Address Department of Mathematics
Faculty of Science
University of Ruhuna
Matara, 81000.

Email: sampath@maths.ruh.ac.lk
Phone: 0094 41 2222681 Ext 4201
WeChat sampathap
Publications:
1 B. G. Sampath Aruna Pradeep, Wanbiao Ma and Songbai Guo, Stability Properties of a Delayed HIV Model with Nonlinear Functional Response and Absorption Effect, Journal of National Science Foundation, 43 (3) (2015) 235-244 (SCI)
2 B. G. Sampath Aruna Pradeep and Wanbiao Ma, Global Stability Analysis of Delayed Mosquito Transmission Disease Model with Stage Structure, Electronic Journal of Differential Equations 2015 (2015) (10) 1-19 (SCI).
3 B. G. Sampath Aruna Pradeep and Wanbiao Ma, Global Stability Analysis for vector Transmission Disease Dynamics Model with Non-linear Incidence and Two time Delays, Journal of Interdisciplinary Mathematics, 18 (2015) (4) 395-415. (EI journal).
4 B. G. Sampath Aruna Pradeep and Wanbiao Ma, Stability Properties of a Delayed HIV Dynamics Model with Beddington-DeAngelis Functional Response and Absorption Effect, Dynamics of Continuous, Discrete and Impulsive Systems Series A: Mathematical Analysis, 21 (5a)(2014) 421-434 (Mathsci, CompuMath Citation Index ).
5 Songbai Guo, Wanbiao Ma, B. G. Sampath Aruna Pradeep, Complete characterizations of the gamma function, Applied Mathematics and Computation, 244 (2014) 912–-916 (SCI).
6 Songbai Guo, Wanbiao Ma and B. G. Sampath Aruna Pradeep, Necessary and Sufficient Conditions for Oscillation of Neutral Delay Differential Equations, Electronic Journal of Differential Equations, Vol. 2014 (2014), No. 138, pp. 1-12 (SCI).
7 B. G. Sampath Aruna Pradeep, Local stability properties of a delayed SIR model with relapse effect, International Journal of Scientific and Research Publications, Volume 5, Issue 10, October 2015 1 ISSN 2250-3153.
8 B. G. Sampath Aruna Pradeep, Wanbiao Ma and Zhichao Jiang, Cuckoo bird population variance periodically induced by the incubation period, Applied Mathematics Modelling (SCI), 10 (23-24) (2016) 10167-10180.
9 J Wang, H Cheng, X Meng, BGSA Pradeep, Geometrical analysis and control optimization of a predator-prey model with multi state-dependent impulse, Advances in Difference Equations 2017 (1), 252 (SCI)
10 A Miao, X Wang, T Zhang, W Wang, BGSA Pradeep, Dynamical analysis of a stochastic SIS epidemic model with nonlinear incidence rate and double epidemic hypothesis, Advances in Difference Equations 2017 (1), 226  (SCI)
11 BGSA Pradeep, W Ma, W Wang, Stability and Hopf bifurcation analysis of an SEIR model with nonlinear incidence rate and relapse, Journal of Statistics and Management Systems, 2017, 20 (3), 483-497
12 A Miao, J Zhang, T Zhang, BG Pradeep, Threshold Dynamics of a Stochastic Model with Vertical Transmission and Vaccination, Computational and mathematical methods in medicine, 2017  (SCI)
13 Xie Leifang, Wanbiao Ma, B.G. Sampath Aruna Pradeep, Stability and Hopf Bifurcation of a Dynamic Model Describing Evolution and Growth of Cuckoo Birds, Journal of Hebei normal university/ Natural science edition, 45(5), Sep, 2017 (in Chinese ).
14 Global Hopf bifurcation of a delayed phytoplankton-zooplankton system considering toxin producing effect and delay dependent coefficient, Z Jiang, X Bi, T Zhang, B. G. Sampath Aruna Pradeep, MBE, 16(5): 3807–3829, DOI: 10.3934/mbe.2019188. (SCI)
Conference papers :
1 B. G. S. A. Pradeep and S. D. L. Geeganage, 2002. Poster Presentation on “Comparison of the same hypothesis by using a parametric test and a Non-parametric test for very small samples” at the First Science Symposiums held at the University of Ruhuna, Matara, Sri Lanka.
2 B. G. Sampath Aruna Pradeep and Wanbiao Ma, Stability and permanence of an eco-epidemiological model with stage structure and time delay, The Fourth Conference on Computational and Mathematical Population Dynamics (CMPD4) was held in North University of China, Taiyuan, Shanxi Province, P. R. China, from 29th May to 2nd June, 2013.
3 B. G. Sampath Aruna Pradeep, Wanbiao Ma and Songbai Guo, Stability Analysis of a Delayed Mosquito Transmission Disease Dynamic Model, Wayamba International Conference (WinC2014) was held in Wayamba University of Sri Lanka, Kuliyapitiya, Sri Lanka, from 29th August to 30th August, 2014.
4 B. G. Sampath Aruna Pradeep and Wanbiao Ma, Stability analysis of in-host viral dynamic model with intracellular time delay and absorption effect, 13th Academic sessions, University of Ruhuna, Sri Lanka.
5 B. G. Sampath Aruna Pradeep, Wanbiao Ma, Qualitative Analysis of HIV Virus Dynamic Model with Absorption Effect and Time Delay, Wayamba International Conference (WinC2016) was held in Wayamba University of Sri Lanka, Kuliyapitiya, Sri Lanka, from 19th August to 20th August, 2016 .
6 B. G. Sampath Aruna Pradeep and Wanbiao Ma, Stability analysis of in-host viral dynamic model with intracellular time delay and absorption effect,13th Academic sessions (2016), University of Ruhuna, Sri Lanka.
7 B.G. Sampath Aruna Pradeep, Hazrat Ali, Global stability properties for a delayed virus dynamics model with humoral immunity response and absorption effect, International Conference on Electrical Engineering, Pakistan, March 2017.
8 B.G. Sampath Aruna Pradeep, M.K. Abeyratne, Qualitative properties and Hopf bifurcation analysis of a delayed SEIR model with logistic growth and relapse effect, Academic Session-University of Ruhuna, March 2017.
9 Mendis M.K.S., Pradeep B.G.S.A. and Rathnayake, N.S. Stability Analysis of a Double Delayed HIV – I Dynamics Model with Non linear Functional Response and Absorption Effect, RISTCON 2018

Position Peroid
Senior Lecturer Gr I 01/02/2017-upto date
Senior Lecturer Gr II 05/07/2016 - 01/02/2017
Lecturer 17/08/2011-05/07/2016
Probationary Lecturer 22/11/2005-17/08/2011
Temporary Assistant Lecturer 15/08/2003-30/10/2005
Temporary Tutorial Instructor 15/08/2002-15/08/2003
Student Counselor (Faculty Level) 2017,2018,2019
Chief Editor: Mathematical and Statistical Society
Chairperson: Faculty Day 2017
Coordinator: Industrial Mathematics
Committee Member RISTCON 2018,2019
Committee Member Technical Transfer Cell 2019
Faculty Level Coordinator for AHEAD project 2019
Visiting Lecturer for Engineering Mathematics in 2007 Faculty of Engineering Technology, Open University of Sri Lanka , Matara.
Visiting Lecturer for Bio Statistics in 2009,2010 Faculty of Natural Sciences, Open University of Sri Lanka , Matara.
Visiting Lecturer for Mathematics in 2010,2011 American College, Matara.
Visiting Lecturer for Engineering Mathematics in 2010 Higher National Diploma in Engineering (HNDE), Labuduwa.
Visiting Lecturer for Engineering Mathematics for QS students in Higher National Diploma in Engineering (HNDE), Labuduwa(2018).
Visiting Lecturer for Applied Engineering Mathematics for Civil and Mechanical students in Higher National Diploma in Engineering (HNDE), Labuduwa(2018).
Visiting Lecturer for Bio-mathematics in Faculty of Fisheries and Marine Sciences and Technology, University of Ruhuna, Matara(2019).

Teaching

2016-Semester II: Level I: Classical Mechanics (Statics)
2016-Semester II: Level III: Complex Analysis Variables
2016- Semester I: Special: Complex Analysis/ Variables / IM project supervision
2017-Semester I: Level I: Classical Mechanics (Dynamics)
2017- Semester II: special: Analytical and numerical solutions of Partial differential equation
2017-Semester II: Level I: Classical Mechanics (Statics)
2017 Semester II: Level II: Real Analysis II / IM project supervision
2018-Semester I: Level I: Classical Mechanics (Dynamics)
2018 Semester II: Level II: MATLAB
2018- Semester II: Special: Analytical and numerical methods for PDEs
2018 Semester II: Level II: Real Analysis II / IM project supervision
2018-Semester II: Level III: Complex Analysis Variables
2018- Semester II: Special: Complex Analysis / IM project supervision

Ph. D. University of Science and Technology Beijing , China (2016)
M. Sc. University of Peradeniya, Sri Lanka (2010)
B. Sc.( Special, First Class) University of Ruhuna, Sri Lanka (2002)
CCPDHE University of Ruhuna, Sri Lanka (2007)
CCIT University of Ruhuna, Sri Lanka (2001).
A/L Christ Church Boys’ College, Baddegama (1995)
O/L Neluwa National School, Neluwa (1992)

The Second Prize of the “Excellent International Student Award in 2014” awarded by the University of Science and Technology Beijing, Beijing, P. R. China.
The First Prize of the “Excellent International Student Award in 2015” awarded by the University of Science and Technology Beijing, Beijing, P. R. China.
The “Excellent International Student Award in 2015” awarded by the Ministry of Education, P. R. China.
“The Outstanding International Graduate of University of Science and Technology Beijing-2016” awarded by the University of Science and Technology Beijing, Beijing, P. R. China.
Received the NRC Merit award for scientific publications in SCI journals in 2016.
1 Financial support from CIMPA (International Centre for Pure and Applied Mathematics) to participate in International Conference on Resent Topics in Geometric Analysis,Institute for Studies in Theoretical Physics and Mathematics, Tehran, Iran.
2 Financial support from CIMPA to participate in International Conference on Configuration Spaces and Application, GC University, Lahore, Pakistan.
3 Financial support from The Abdus Salam International Centre for Theoretical Physics (ICTP, Trieste, Italy) to participate in International Conference on “Hands on Complex System in School”, Institute of Plasma Research, Gandinager, Gujaraty, India.
4 Full Scholarship from CSC (Chinese Scholarship Council) to follow Doctoral Degree in Biomathematics from 2012-2016.