Generalized wave propagation problems and discrete exterior calculus
نویسندگان
چکیده
منابع مشابه
Discrete Exterior Calculus
The language of modern mechanics is calculus on manifolds, and exterior calculus is an important part of that. It consists of objects like differential forms, general tensors and vector fields on manifolds, and operators that act on these. While the smooth exterior calculus has a long history going back to Cartan, Lie, Grassmann, Hodge, de Rham and many others, the need for a discrete calculus ...
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ژورنال
عنوان ژورنال: ESAIM: Mathematical Modelling and Numerical Analysis
سال: 2018
ISSN: 0764-583X,1290-3841
DOI: 10.1051/m2an/2018017