Sherali Hanif D.

Hanif D. Sherali

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Found 82 papers in total
New modeling approaches for the design of local access transport area networks
New modeling approaches for the design of local access transport area networks
2000
This paper is concerned with the design of a local access and transport area network...
A game theoretic analysis of mechanisms to induce regional technological cooperation
A game theoretic analysis of mechanisms to induce regional technological cooperation
2000
A concept of regional technological cooperation is developed based on a cooperative...
Discrete equal-capacity p-median problem
Discrete equal-capacity p-median problem
2000
This paper examines the discrete equal-capacity p -median problem that seeks to locate...
Solving Euclidean distance multifacility location problems using conjugate subgradient and line-search methods
Solving Euclidean distance multifacility location problems using conjugate subgradient and line-search methods
1999
Subgradient methods are popular for solving nondifferentiable optimization problems...
A linear programming approach for designing a herbaceous biomass delivery system
A linear programming approach for designing a herbaceous biomass delivery system
1997
There are a number of systems-related issues associated with the harvest, storage, and...
Network Optimization: Continuous and Discrete Models
Network Optimization: Continuous and Discrete Models
1998
An enhanced response surface methodology (RSM) algorithm using gradient deflection and second-order search strategies
An enhanced response surface methodology (RSM) algorithm using gradient deflection and second-order search strategies
1998
This paper attempts to improve the search techniques being currently used in standard...
New reformulation linearization/convexification relaxations for univariate and multivariate polynomial programming problems
New reformulation linearization/convexification relaxations for univariate and multivariate polynomial programming problems
1997
This paper is concerned with the global optimization of polynomial programming...
Exploiting special structures in constructing a hierarchy of relaxations for 0–1 mixed integer problems
Exploiting special structures in constructing a hierarchy of relaxations for 0–1 mixed integer problems
1998
A new hierarchy of relaxations is presented that provides a unifying framework for...
Enumeration approach for linear complementarity problems based on a reformulation-linearization technique
Enumeration approach for linear complementarity problems based on a reformulation-linearization technique
1998
In this paper, we consider the linear complementarity problem (LCP) and present a...
Low probability–high consequence considerations in routing hazardous material shipments
Low probability–high consequence considerations in routing hazardous material shipments
1997
This paper is concerned with the development and analysis of a mathematical model for...
Generating cuts from surrogate constraint analysis for zero–one and multiple choice programming
Generating cuts from surrogate constraint analysis for zero–one and multiple choice programming
1997
This paper presents a new surrogate constraint analysis that gives rise to a family of...
Static and dynamic time–space strategic models and algorithms for multilevel rail-car fleet management
Static and dynamic time–space strategic models and algorithms for multilevel rail-car fleet management
1997
This paper deals with the design of dynamic time–space and calibrated static...
Recovery of primal solutions when using subgradient optimization methods to solve Lagrangian duals of linear programs
Recovery of primal solutions when using subgradient optimization methods to solve Lagrangian duals of linear programs
1996
Lagrangian duality is a frequently used technique for solving specially structured...
Biconvex models and algorithms for risk management problems
Biconvex models and algorithms for risk management problems
1994
This paper deals with the risk management problem of determining an optimal mix of...
A simultaneous lifting strategy for identifying new classes of facets for the Boolean quadric polytope
A simultaneous lifting strategy for identifying new classes of facets for the Boolean quadric polytope
1995
The authors develop a framework for characterizing classes of facets for the Boolean...
Convex envelope results and strong formulations for a class of mixed-integer programs
Convex envelope results and strong formulations for a class of mixed-integer programs
1996
In this article the authors present a novel technique for deriving the convex envelope...
Dorn’s duality for quadratic programs revisited: The nonconvex case
Dorn’s duality for quadratic programs revisited: The nonconvex case
1993
The duality theory for quadratic programming problems are developed by Dorn is based...
Scheduling target illuminators in naval battle-group anti-air warfare
Scheduling target illuminators in naval battle-group anti-air warfare
1995
The authors schedule a set of illuminators (homing devices) to strike a set of targets...
Unrelated machine scheduling with time-window and machine downtime constraints: An application to a naval battle-group problem
Unrelated machine scheduling with time-window and machine downtime constraints: An application to a naval battle-group problem
1994
This paper deals with an unrelated machine scheduling problem of minimizing the total...
A linear programming approach for synthesizing origin-destination trip tables from link traffic volumes
A linear programming approach for synthesizing origin-destination trip tables from link traffic volumes
1994
The authors present a nonproportional-assignment, user-equilibrium motivated, linear...
Mixed-integer bilinear programming problems
Mixed-integer bilinear programming problems
1993
This paper addresses a class of problems called mixed-integer bilinear programming...
Finding the closest point to the origin in the convex hull of a discrete set of points
Finding the closest point to the origin in the convex hull of a discrete set of points
1993
This paper presents a specialized algorithm for finding a point in the convex hull of...
Variational problems for determining optimal paths of a moving facility
Variational problems for determining optimal paths of a moving facility
1992
This paper is concerned with some variational calculus/optimization problems involving...
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