Colloquium / Seminars
Topic:Including the divergence free condition implicity in the construction of the PG method for PhC computations.
Speaker:Prof. So-Hsiang Chou
(Dept. of Math. And Stat. ,Bowling Green State University, OH, USA)Date time:July 23, 2018 13:30 - 15:30
Venue:SA223
Abstract:
Abstract
In this talk we show a fundamental theorem that enables us to transfer integral and differential properties freely between physical and computational domains. We elucidate the roles played by the periodic wave and the Bloch wave in relation to the divergence and modified divergence free condition. As a consequence, a Petrov-Galerkin method can be created with implicitly build-in divergence free condition.
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