A computational study of a nonlinear minsum facility location problem
نویسندگان
چکیده
منابع مشابه
Sequential Competitive Facility Location Problem in a Discrete Planar Space
In this paper, there are two competitors in a planar market. The first competitor, called, the leader, opens new facilities. After that, the second competitor, the follower, reacts to the leader’s action and opens r new facilities. The leader and the follower have got some facilities in advance in this market. The optimal locations for leader and follower are chosen among predefined candida...
متن کاملA Facility Location Problem with Tchebychev Distance in the Presence of a Probabilistic Line Barrier
This paper considers the Tchebychev distance for a facility location problem with a probabilistic line barrier in the plane. In particular, we develop a mixed-integer nonlinear programming (MINLP) model for this problem that minimizes the total Tchebychev distance between a new facility and the existing facilities. A numerical example is solved to show the validity of the developed model. Becau...
متن کاملA Congested Facility Location Problem
Consider a network facility location problem where congestion arises at facilities, and is represented by delay functions that approximate the queueing process. We strive to minimize the sum of customers' transportation and waiting times, and facilities' xed and variable costs. The problem is solved using a column generation technique within a Branch-and-Bound scheme. Numerical results are repo...
متن کاملA computational study of dicut reformulation for the Single Source Capacitated Facility Location problem
The Capacitated Facility Location Problem is to locate a set of facilities with capacity constraints, with the aim of satisfying at the minimum cost the demands of a set of clients. The Single Source version (SingleCFLP ) of the problem has the additional requirement that each client must be assigned to a single facility. In this paper a reformulation of the problem based on Dicut Inequalities ...
متن کاملa study of translation of english litrary terms into persian
چکیده هدف از پژوهش حاضر بررسی ترجمه ی واژه های تخصصی حوزه ی ادبیات به منظور کاوش در زمینه ی ترجمه پذیری آنها و نیز راهکار های به کار رفته توسط سه مترجم فارسی زبان :سیامک بابایی(1386)، سیما داد(1378)،و سعید سبزیان(1384) است. هدف دیگر این مطالعه تحقیق در مورد روش های واژه سازی به کار رفته در ارائه معادل های فارسی واژه های ادبی می باشد. در راستای این اهداف،چارچوب نظری این پژوهش راهکارهای ترجمه ار...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Computers & Operations Research
سال: 2012
ISSN: 0305-0548
DOI: 10.1016/j.cor.2012.01.009