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P. A. Jayantha, Jayantha Pasdunkorale Arachchige
P. A. Jayantha, Jayantha Pasdunkorale Arachchige
Other namesJ. P. Arachchige, J. Pasdunkorale A.
Professor of Mathematics, Department of Mathematics, University of Ruhuna, Sri Lanka
Verified email at maths.ruh.ac.lk - Homepage
Title
Cited by
Cited by
Year
A second order finite volume technique for simulating transport in anisotropic media
J Pasdunkorale A., IW Turner
International Journal of Numerical Methods for Heat & Fluid Flow 13 (1), 31-56, 2003
482003
A second order control-volume finite-element least-squares strategy for simulating diffusion in strongly anisotropic media
A Pasdunkorale, I Turner
Journal of Computational Mathematics 23 (1), 1-16, 2005
452005
A comparison of gradient approximations for use in finite-volume computational models for two-dimensional diffusion equations
P A. Jayantha, IW Turner
Numerical Heat Transfer, Part B: Fundamentals 40 (5), 367-390, 2001
442001
On the use of surface interpolation techniques in generalised finite volume strategies for simulating transport in highly anisotropic porous media
PA Jayantha, IW Turner
Journal of computational and applied mathematics 152 (1-2), 199-216, 2003
172003
Generalised finite volume strategies for simulating transport in strongly orthotropic porous media
PA Jayantha, IW Turner
ANZIAM J 44, C443-C463, 2003
12*2003
A finite volume method with linearisation in time for the solution of advection–reaction–diffusion systems
JP Arachchige, GJ Pettet
Applied Mathematics and Computation 231, 445-462, 2014
82014
Zero mean transformation technique that is not effected by missing or removed data
K Adikaram, PA Jayantha
South Eastern University of Sri Lanka, University Park, Oluvil, Sri Lanka., 2017
12017
Accurate finite volume methods for the numerical simulation of transport in highly anistropic media
J Pasdunkorale Arachchige
Queensland University of Technology, 2003
12003
A comparison of partition of unity finite element method and finite volume technique for solving 1-D heat conduction problems
E Edirisinghe, PA Jayantha
Ruhuna International Science and Technology Conference - 2022, 2022
2022
Self-Organizing Map with Real-time Updating for Big Data Analysis that Uses Bit Value Addition of the RGB Values of the Overlapped Data Points
K Adikaram, PA Jayantha
18th Academic Sessions - University of Ruhuna, 2021
2021
Estimation of parameters in mathematical and statistical models and validation and verification of scientific simulations.
PA Jayantha
International Research Symposium on Pure and Applied Sciences, 2017 Faculty …, 2017
2017
A robust technique to transform time series with missing data into a zero mean series
KKLB Adikaram, PA Jayantha
Peradeniya University International Research Sessions - 2016 20 (Proceedings …, 2016
2016
A case study of parameter estimation in mathematical modelling
KGP Hansanie, AJ Pasdunkorale
12th Academic Sessions of University of Ruhuna, 2015
2015
A study on determination of weight parameters of double exponential smoothing technique for time series
KD Prasngika, AJ Pasdunkorale
12th Academic Sessions of University of Ruhuna, 2015
2015
A study on parameter estimation in modelling using a model independent program - PEST
PA Jayantha, MK Abeyratne
2nd Ruhuna International Science & Technology Conference, 78, 2015
2015
An Analysis of Direct Resistance Heating of a Circular Sheet Metal using Finite Difference Techniques
PA Jayantha, GK Watugala
First Annual Research Sessions (Mar. 1998), Faculty of Graduate Studies …, 1998
1998
A finite volume method with linearisation in time
JP Arachchige
USING FINITE DIFFERENCE TECHNIQUES
PA Jayantha, GK Watugala
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