A splitting positive definite mixed elem
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Jiansong Zhang; Danping Yang
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Article
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2009
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John Wiley and Sons
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English
⚖ 147 KB
## Abstract In this article, we establish a new mixed finite element procedure, in which the mixed element system is symmetric positive definite, to solve the second‐order hyperbolic equations. The convergence of the mixed element methods with continuous‐ and discrete‐time scheme is proved. And the