We consider a discrete facility location problem with a new form of equity criterion. The model discussed in the paper analyzes the case where demand points only have strict preference order on the sites where the plants can be located. The goal is to find the location of the facilities minimizing the total envy felt by the entire set of demand points. We define this new total envy criterion and provide several integer linear programming formulations that reflect and model this approach. Extensive computational tests are reported, showing the potentials and limits of each formulation on several types of instances
Algorithm unrolling combines the advantages of model based optimization with the flexibility of data...
AbstractBy using the Schauder fixed point theorem and analysis method, we establish the existence of...
by Cheung Chit-Cheung, Gavin.Thesis (M.Phil.)--Chinese University of Hong Kong, 1998.Includes biblio...
Cheung, Ho Yee.Thesis (M.Phil.)--Chinese University of Hong Kong, 2011.Includes bibliographical refe...
An algorithm for solving quasi-equilibrium problems (QEPs) is proposed relying on the sequential ine...
In this paper we give an iterative method to compute the principal n-th root and the principal inver...
This note is to provide a refinement of the convergence analysis of the new exact penalty function m...
AbstractUsing variational minimizing methods, we study the 2-fixed center problems
In this presentation, we will introduce the back and forth nudging algorithm in the case of linear s...
by Shiu-Tung Ng.Thesis (M.Phil.)--Chinese University of Hong Kong, 1998.Includes bibliographical ref...
In this work we give su±cient conditions for k-th approximations of the polynomial roots of f(x) whe...
AbstractWe study optimal birth policies for two age-dependent populations in a competing system, whi...
In [4] we discussed the problem of fitting some rotated paraboloid to given measured data in 3-space...
Representation Theory of Algebraic Groups and Related Topics : Proceedings of the workshop on Repres...
The purpose of this paper is to investigate the existence of three different weak solutions to a non...
Algorithm unrolling combines the advantages of model based optimization with the flexibility of data...
AbstractBy using the Schauder fixed point theorem and analysis method, we establish the existence of...
by Cheung Chit-Cheung, Gavin.Thesis (M.Phil.)--Chinese University of Hong Kong, 1998.Includes biblio...
Cheung, Ho Yee.Thesis (M.Phil.)--Chinese University of Hong Kong, 2011.Includes bibliographical refe...
An algorithm for solving quasi-equilibrium problems (QEPs) is proposed relying on the sequential ine...
In this paper we give an iterative method to compute the principal n-th root and the principal inver...
This note is to provide a refinement of the convergence analysis of the new exact penalty function m...
AbstractUsing variational minimizing methods, we study the 2-fixed center problems
In this presentation, we will introduce the back and forth nudging algorithm in the case of linear s...
by Shiu-Tung Ng.Thesis (M.Phil.)--Chinese University of Hong Kong, 1998.Includes bibliographical ref...
In this work we give su±cient conditions for k-th approximations of the polynomial roots of f(x) whe...
AbstractWe study optimal birth policies for two age-dependent populations in a competing system, whi...
In [4] we discussed the problem of fitting some rotated paraboloid to given measured data in 3-space...
Representation Theory of Algebraic Groups and Related Topics : Proceedings of the workshop on Repres...
The purpose of this paper is to investigate the existence of three different weak solutions to a non...
Algorithm unrolling combines the advantages of model based optimization with the flexibility of data...
AbstractBy using the Schauder fixed point theorem and analysis method, we establish the existence of...
by Cheung Chit-Cheung, Gavin.Thesis (M.Phil.)--Chinese University of Hong Kong, 1998.Includes biblio...
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