Entropic proximal mappings with applications to nonlinear programming
Mathematics of Operations Research
Nonlinear proximal point algorithms using Bregman functions, with applications to convex programming
Mathematics of Operations Research
On the convergence of the exponential multiplier method for convex programming
Mathematical Programming: Series A and B
Some properties of generalized proximal point methods for quadratic and linear programming
Journal of Optimization Theory and Applications
Mathematical Programming: Series A and B
Nonlinear rescaling and proximal-like methods in convex optimization
Mathematical Programming: Series A and B
Pseudomonotone variational inequality problems: existence of solutions
Mathematical Programming: Series A and B
Mathematical Programming: Series A and B
Approximate iterations in Bregman-function-based proximal algorithms
Mathematical Programming: Series A and B
Interior Proximal and Multiplier Methods Based on Second Order Homogeneous Kernels
Mathematics of Operations Research
Proximal Point Approach and Approximation of Variational Inequalities
SIAM Journal on Control and Optimization
A Generalized Proximal Point Algorithm for the Variational Inequality Problem in a Hilbert Space
SIAM Journal on Optimization
Penalty/Barrier Multiplier Methods for Convex Programming Problems
SIAM Journal on Optimization
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We consider a general approach for the convergence analysis of proximal-like methods for solving variational inequalities with maximal monotone operators in a Hilbert space. It proves to be that the conditions on the choice of a non-quadratic distance functional depend on the geometrical properties of the operator in the variational inequality, and –- in particular –- a standard assumption on the strict convexity of the kernel of the distance functional can be weakened if this operator possesses a certain `reserve of monotonicity'. A successive approximation of the `feasible set' is performed, and the arising auxiliary problems are solved approximately. Weak convergence of the proximal iterates to a solution of the original problem is proved.