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Christopher Hendrich. In this article we investigate the possibilities of accelerating the double smoothing technique when solving unconstrained nondifferentiable convex optimization problems.
Christopher Hendrich Categories Convex Optimization Tags convergence statements , fenchel duality , image processing , splitting method In this paper we investigate the convergence behavior of a primal-dual splitting method for solving monotone inclusions involving mixtures of composite, Lipschitzian and parallel sum type operators proposed by ...
Christopher Hendrich Department of Mathematics, Chemnitz University of Technology, D-09107 Chemnitz, Germany, e-mail: christopher.hendrich@mathematik.tu-chemnitz.de. Research supported by a Graduate Fellowship of the Free State Saxony, Germany.
Radu Ioan Bo¸t ∗ Ern¨o Robert Csetnek † Christopher Hendrich ‡ December 17, 2018 Abstract. We propose an inertial Douglas-Rachford splitting algorithm for finding the set of zeros of the sum of two maximally monotone operators in Hilbert spaces and in-vestigate its convergence properties. To this end we formulate first the inertial ...
Christopher Hendrich z. January 5, 2015. Abstract. We propose an inertial Douglas-Rachford splitting algorithm for nding the set of zeros of the sum of two maximally monotone operators in Hilbert spaces and in-vestigate its convergence properties.
The inertial version of the Douglas-Rachford splitting method for monotone inclusion problems recently introduced in [12] is used, in the context of concomitantly solving a convex minimization problem and its Fenchel dual, to induce inertial effects into the classical ADMM numerical scheme. Expand.
3 de dic. de 2012 · A Douglas-Rachford type primal-dual method for solving inclusions with mixtures of composite and parallel-sum type monotone operators. Radu Ioan Bot, Christopher Hendrich. In this paper we propose two different primal-dual splitting algorithms for solving inclusions involving mixtures of composite and parallel-sum type monotone ...
