Perspective functions: Properties, constructions, and examples

PL Combettes - Set-Valued and Variational Analysis, 2018 - Springer
Many functions encountered in applied mathematics and in statistical data analysis can be
expressed in terms of perspective functions. One of the earliest examples is the Fisher …

A family of NCP functions and a descent method for the nonlinear complementarity problem

JS Chen, S Pan - Computational Optimization and Applications, 2008 - Springer
In last decades, there has been much effort on the solution and the analysis of the nonlinear
complementarity problem (NCP) by reformulating NCP as an unconstrained minimization …

Smoothing algorithms for complementarity problems over symmetric cones

ZH Huang, T Ni - Computational Optimization and Applications, 2010 - Springer
There recently has been much interest in studying optimization problems over symmetric
cones. In this paper, we first investigate a smoothing function in the context of symmetric …

Neural networks for solving second-order cone constrained variational inequality problem

J Sun, JS Chen, CH Ko - Computational optimization and applications, 2012 - Springer
In this paper, we consider using the neural networks to efficiently solve the second-order
cone constrained variational inequality (SOCCVI) problem. More specifically, two kinds of …

On some NCP-functions based on the generalized Fischer–Burmeister function

JS Chen - Asia-Pacific Journal of Operational Research, 2007 - World Scientific
In this paper, we study several NCP-functions for the nonlinear complementarity problem
(NCP) which are indeed based on the generalized Fischer–Burmeister function, ϕp (a …

A neural network based on the generalized Fischer–Burmeister function for nonlinear complementarity problems

JS Chen, CH Ko, S Pan - Information Sciences, 2010 - Elsevier
In this paper, we consider a neural network model for solving the nonlinear complementarity
problem (NCP). The neural network is derived from an equivalent unconstrained …

A smoothing Newton method for absolute value equation associated with second-order cone

XH Miao, JT Yang, B Saheya, JS Chen - Applied Numerical Mathematics, 2017 - Elsevier
In this paper, we consider the smoothing Newton method for solving a type of absolute value
equations associated with second order cone (SOCAVE for short), which is a generalization …

[HTML][HTML] A novel gradient-based neural network for solving convex second-order cone constrained variational inequality problems

A Nazemi, A Sabeghi - Journal of Computational and Applied Mathematics, 2019 - Elsevier
In this paper, we apply a gradient neural network model to efficiently solve the convex
second-order cone constrained variational inequality problem. According to a smoothing …

A new neural network framework for solving convex second-order cone constrained variational inequality problems with an application in multi-finger robot hands

A Nazemi, A Sabeghi - Journal of Experimental & Theoretical …, 2020 - Taylor & Francis
In this paper, we consider a new neural network model to simply solve the convex second-
order cone constrained variational inequality problem. Based on a smoothing method, the …

[HTML][HTML] Properties of a family of generalized NCP-functions and a derivative free algorithm for complementarity problems

SL Hu, ZH Huang, JS Chen - Journal of computational and applied …, 2009 - Elsevier
In this paper, we propose a new family of NCP-functions and the corresponding merit
functions, which are the generalization of some popular NCP-functions and the related merit …