B.Sc University of KelaniyaPG.Dip University of Sri Jayewardenepura, Sri LankaM.Phil University of Ruhuna, Sri LankaPh.D University of Ruhuna, Sri Lanka
sthilake@maths.ruh.ac.lk
0412222681/14115
© 2020- Department of Mathematics, University of Ruhuna, Sri Lanka