Speaker: Professor Haiyan Tian, Department of Mathematics, University of Southern Mississippi
Date: July 5, 2018
Time: 4:00 p.m.–5:00 p.m.
Location: Room 1044, Block B, Zhixin Building, Central Campus
Through a fictitious time approach, a nonlinear Poisson-type problem is converted into a time-dependent quasilinear problem. This is further approximated by a sequence of time-dependent linear nonhomogeneous modified Helmholtz boundary value problems, which are solved by the method of particular solutions of Delta-shaped basis functions and approximate fundamental solutions. Numerical results are provided to show the accuracy and validity of the computational method.
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Edited by: Zhang Kaige, Song Yijun