Head of the Department

	Dr. K. A. S. Susantha
	BSc Eng (Peradeniya), MEng(AIT), DEng.(Nagoya-Japan)
	Phone	: +94 081-239 3351
	Email	: samans@pdn.ac.lk

Academic Staff

Professor (Emeritus)
	Prof. T. D. M. A. Samuel
	BSc (Ceylon), MSc, PhD (Manchester, UK), FIMA, CMath
	Phone	: +94 081-239 3342
	Email	: tdmas@pdn.ac.lk
	Research Interests: Modelling Solar Radiation, Modelling and Simulation of Tea Production, Mathematics in Engineering Education

Professor
	Prof. S. B. Siyambalapitiya
	BSc (Ceylon), MSc, PhD (Newcastle NSW, Australia), MIIE (Australia)
	Phone	: +94 081-239 3343
	Email	: sbs@pdn.ac.lk
	Research Interests: Operations Research and Optimization, Algorithmic Analysis, Genetic Algorithms, Graph Algorithms, Mathematics and Engineering Education

Professor
	Prof. K. S. Walgama
	BSc Eng (Moratuwa), MEE (Phillips, Netherlands), MSc (Alberta, Canada), PhD (Lulea, Sweden), MIESL
	Phone	: +94 081-239 3344
	Email	: kswalgama@pdn.ac.lk
	Research Interests: Control Systems, Signal Processing, Mathematical Modelling, System Identification, Evolutionary Computation, Optimization

Senior Lecturer
	Dr. (Ms.) K. Perera
	BSc (J'pura), MSc, PhD (SUNY, Albany, USA)
	Phone	: +94 081-239 3346
	Email	: kanthip@pdn.ac.lk
	Research Interests: Estimation, Regression Analysis, Probability Theory

Senior Lecturer
	Dr. K. A. S. Susantha
	BSc Eng (Peradeniya), MEng(AIT), DEng.(Nagoya-Japan)
	Phone	: +94 081-239 3351
	Email	: samans@pdn.ac.lk
	Research Interests: Earthquake resistant design of concrete and steel structures, Seismic performance evaluation, Cyclic and dynamic analysis of structures

Senior Lecturer
	Dr. S. P. C. Perera
	BSc Eng (Peradeniya), MSc, PhD (Texas Tech, USA)
	Phone	: +94 081-239 3350
	Email	: pperera@pdn.ac.lk
	Research Interests: Control Theory, Switched Control Systems, Differential Geometry, Algebraic Topology, Education Psychology

Senior Lecturer
	Dr. (Ms.) G. W. R. M. R. Palamakumbura
	BSc (Peradeniya), MSc, PhD (Texas Tech, USA)
	Phone	: +94 081-239 3349
	Email	: rpalam@pdn.ac.lk
	Research Interests: Pattern generation, Integrable systems and solitons

Senior Lecturer
	Dr. (Ms.) D. S. K. Karunasinghe
	BSc Eng (Peradeniya), PhD (National University of Singapore)
	Phone	: +94 081-239 3354
	Email	: dulakshik@pdn.ac.lk
	Research Interests: Hydro-informatics, Data mining, Neural networks, Support vector machines, Evolutionary Computation, Time series analysis

Lecturer
	Ms. R. Meegaskumbura (On study leave at Texas Tech University, USA)
	BSc (Peradeniya), MSc (Massachusetts, USA)
	Phone	: +94 081-239 3354
	Email	: rochanam@pdn.ac.lk
	Research Interests: Biological Systems, Differentiable Manifolds in Engineering

Lecturer
	Mr. M. I. M. Ishak (On study leave at Kansas State University, USA)
	BSc (Peradeniya), MSc (Kansas State, USA)
	Phone	: +94-081-239 3340
	Email	: mimishak@pdn.ac.lk
	Research Interests: Linear Algebra

Lecturer
	Mr. C. K. Walgampaya (On study leave at University of Louisville, USA)
	BSc Eng (Peradeniya), MSc (Louisville, USA)
	Phone	: +94 081-239 3341
	Email	: ckw@pdn.ac.lk
	Research Interests: Data Mining, Time Series Analysis, Support Vector Machines, Artificial Intelligence, Engineering Applications in Medicine

Lecturer
	Ms. D. N. Herath (On study leave at North Texas University, USA)
	BSc (Peradeniya), MSc (North Texas, USA)
	Phone	: +94 081-239 3348
	Email	: dushanthih@pdn.ac.lk
	Research Interests: Operations Research

Lecturer
	Ms. R. M. S. Dissanayake
	BSc (Peradeniya)
	Phone	: +94 081-239 3347
	Email	: sumana@pdn.ac.lk
	Research Interests: Real Analysis

Lecturer
	Mr. N. L. Jayathilake
	BSc Eng (Peradeniya)
	Phone	: +94 081-239 3348
	Email	: namalj@pdn.ac.lk
	Research Interests: Automatic tuning of PID controllers

Probationary Lecturer
	Ms. A. M. S. Sumanasooriya (On study leave at Clarkson University, USA)
	BSc Eng (Peradeniya)
	Phone	: +94 081-239 3354
	Email	: msureka@pdn.ac.lk
	Research Interests: Operations Research

Senior Teaching Assistant
	Mr. U. J. Karunarathne
	BSc (Sri Lanka), PGDipMaths (Peradeniya), MSc (Peradeniya), MS (Nebraska)
	Phone	: +94 081-239 3347
	Email	: ujk@pdn.ac.lk
	Research Interests: Functional Analysis, Topology, Real Analysis, Mathematical Methods, Mathematical Biology

Senior Teaching Assistant
	Ms. A. M. K. Abeykoon
	BSc (Ceylon), PGDipMaths (Jaffna)
	Phone	: +94 081-239 3352
	Email	: amka@pdn.ac.lk
	Research Interests: Real Analysis, Complex Analysis , Coordinate Geometry

Senior Teaching Assistant
	Mr. B. M. U. Amarakone
	BSc (Jaffna), PGDipAppStats (Colombo)
	Phone	: +94-081-239 3348
	Email	: bmua@pdn.ac.lk
	Research Interests: Mathematical Modeling of Probability Density Functions and Applications in Wireless Communication Systems, Statistical Analysis in Industrial Problems and Operations Research.

Temporary Academic Staff

Non Academic Staff

Ms. Pushpa Perera
(Secretarial Assistant)

Mr. Thusitha Abeyrathne
(Technical Officer)

Mr. Tissa Piyasena
(Office Support Staff)

Ms. Sithara Siriwardhana
(Office Support Staff)