Journal of Computational & Applied Research in Mechanical Engineering (JCARME)

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Keywords = Positive definite systems

Number of Articles: 1
Finite Elements Method (FEM)
A new positive definite semi-discrete mixed finite element solution for parabolic equations

Zuliang Lu*

Volume 2, Issue 1 , December 2012, , Pages 25-30

https://doi.org/10.22061/jcarme.2012.40

Abstract
  In this paper, a positive definite semi-discrete mixed finite element method was presented for two-dimensional parabolic equations. In the new positive definite systems, the gradient equation and flux equations were separated from their scalar unknown equations.  Also, the existence and uniqueness ...  Read More