Journal of the Korean Society for Industrial and Applied Mathematics
- Volume 2 Issue 2
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- Pages.1-19
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- 1998
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- 1226-9433(pISSN)
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- 1229-0645(eISSN)
CHEBYSHEV PSEUDOSPECTRAL-FINITE ELEMENT METHOD FOR TWO-DIMENSIONAL UNSTEADY NAVIER-STOKES EQUATION
- Guo, Ben-Yu (Dept. of Mathematics.,POSTECH) ;
- Hou, Jing-Yu (Lab. of Commputers, Yunan Univ. of Industry)
- Published : 1998.12.31
Abstract
A Chebyshev pseudospectral-finite element method is proposed for two-dimensional unsteady Navier-Stokes equation. The generalized stability and the convergence are proved strictly. The numerical results show the advantages of this method.