This course has been developed by (Dr M. Saha Associate Professor ,Burdwan University).The Pi of this subject is (Prof.Manjusha Majumdar Professor, Department of Pure Mathematics, University of Calcutta, 35, Ballygunge Circular Road, Kolkata )and team members/contenr writers are (Joydeep Sengupta, (Department of Mathematics, Aliah University, IIA / 27 New Town, Kolkata, 700156, INDIA)).This course is being offered/adopted by this university