http://ir.lib.ruh.ac.lk/handle/iruor/17859 MSP4134 2026-05-09T22:44:39Z http://ir.lib.ruh.ac.lk/handle/iruor/12085 MSP4134 - Functional Analysis Science 2021-01-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/2236 MSP4134 - Functional Analysis Department of Mathematics, Faculty of Science 2017-08-01T00:00:00Z