CIFASIS 20631
CENTRO INTERNACIONAL FRANCO ARGENTINO DE CIENCIAS DE LA INFORMACION Y DE SISTEMAS
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
A variable metric proximal scheme with non symmetric linear term
Autor/es:
P.A. LOTITO; L.A. PARENTE; M.V. SOLODOV
Lugar:
Córdoba
Reunión:
Congreso; IV Congreso Latinoamericano de Matemáticos; 2012
Institución organizadora:
Universidad Nacional de Córdoba
Resumen:
In this work, a new inexact proximal point method for the problem of solving maximal monotone inclusions is presented. The scheme allows for the use of variable metric in subproblems combining symmetric and non symmetric strategies, in the aim of the schemes of [Parente et al.2008] and [Dong 2009]. The global convergence and local linear rate of convergence are established under standard assumptions. Implementation issues are discussed and some numerical examples are presented.
