Special Session 7 Lie Symmetries, Conservation Laws, and Other Approaches in Solving Nonlinear Differential Equations
Organizer(s): Chaudry Masood , Wen-Xiu , Maria Luz 		Conference Hall B (C)
 13:30-14:00  Sudipto Roy Choudhury (University of Central Florida, USA)
 Distributed Position and Velocity Delay Effects in a Van der Pol System with Time-periodic Feedback