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I outline a possible logical path from the formulation of physics of classical mechanics to "abstract" systems like cellular automata. The goal of this article is that of illustrating why physicists o...
A NEWTON MULTIGRID METHOD FOR QUASILINEAR PARABOLIC EQUATIONS
Quasilinear parabolic equation finite e
2007/8/7
A combination of the classical Newton Method and themultigrid method, i.e., a Newton multigrid method is given forsolving quasilinear parabolic equations discretized by finiteelements. The convergence...
A LOGARITHMIC BARRIER NEWTON METHOD FOR SEMIDEFINITE PROGRAMMING
Semidefinite programming logarithmic ba
2007/8/7
In this paper, by analyzing the properties of the central path, we give a logarithmic barrier Newton algorithm for semidefinite programming. It can be seen as an extension of the method for LP problem...