Nonlinear multigrid methods for second order differential operators with nonlinear diffusion coefficient
Nonlinear multigrid methods such as the Full Approximation Scheme (FAS) and Newton-multigrid (Newton-MG) are well established as fast solvers for nonlinear PDEs of elliptic and parabolic type. In this paper we consider Newton-MG and FAS iterations applied to second order differential operators with...
| Main Authors: | , , |
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| Format: | Article |
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Elsevier
2014
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| Subjects: | |
| Online Access: | https://eprints.nottingham.ac.uk/40817/ |