Electronic Resource
New York, NY [u.a.]
:
Wiley-Blackwell
Communications in Applied Numerical Methods
5 (1989), S. 427-434
ISSN:
0748-8025
Keywords:
Engineering
;
Engineering General
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Mathematics
,
Technology
Notes:
A least-squares finite element method for first-order systems describing two-point boundary-value problems is constructed. Comparison studies are made with the corresponding mixed Galerkin formulation for the same system. Numerical experiments on representative test problems reveal that the least-squares method has superior convergence behaviour to the mixed method. Some superconvergence properties of the least-squares method are identified.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cnm.1630050702
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