By Prof. Kirthi Tennakone Malwattage Chithrananda Peiris, a former senior lecturer in physics at the University of Sri Jayewardhanapura passed away on 30 May 2022 at the age of 71. He was a student of mine and a research collaborator who I approached when I encountered difficulties in mathematics. Born at Udahamulla, close to Nugegoda, […]