INVESTIGADORES
LOTITO Pablo Andres
artículos
Título:
Numerical solution of a variational problem with L-infinity functionals
Autor/es:
PARENTE L. A.; ARAGONE L. S.; LOTITO P. A.; REYERO, G. F.
Revista:
Proceedings in Applied Mathematics and Mechanics
Editorial:
Wiley
Referencias:
Lugar: Weinheim; Año: 2007 vol. 7 p. 1060401 - 1060402
ISSN:
1617-7061
Resumen:
We consider the problem which consists in finding an optimal Lipschitz extension to the domain of functions that verify the restriction u = g on Omega. This work deals with the numerical approximations of the problem in dimension two. Using a discretization procedure based on finite differences method we obtain a large scale non smooth convex minimization problem, which is solved via Variable Metric Hibrid Proximal Point Method.
