Graduate Student Seminar
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Speaker:
Mark
Riggs Department of Mathematics and Statistics Mississippi State University Time and Place: 3:30 p.m., Wednesday, November 13, 2002, 411 Allen Title: Method of Quasi-Reversibility for a Heat Transfer Problem Abstract: This is an example of the method of Quasi-Reversibility for a one-dimensional heat transfer problem. The forward problem is solved using the Crank-Nicolson method. The results then form the `data' for the quasi-reversibility method. A perturbation term is added to the original heat equation and a change of variables results in a damped wave equation. This wave equation is then solved by a finite difference method. The recovered heat flux is then compared to the heat flux used in the forward problem. Host: Yijun Sun, (662) 325-7172, ys101@msstate.edu Refreshments: 3:00-3:30 p.m., 411 Allen |
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