Sherali Hanif D

Hanif D Sherali

Information about the author Hanif D Sherali will soon be added to the site.
Found 14 papers in total
A Novel Model and Decomposition Approach for the Integrated Airline Fleet Assignment, Aircraft Routing, and Crew Pairing Problem
A Novel Model and Decomposition Approach for the Integrated Airline Fleet Assignment, Aircraft Routing, and Crew Pairing Problem
2017
Given a daily flight schedule and a set of aircraft fleets, the airline scheduling...
A branch-and-price approach for the stochastic generalized assignment problem
A branch-and-price approach for the stochastic generalized assignment problem
2014
In this article, we address a stochastic generalized assignment machine scheduling...
Ideal representations of lexicographic orderings and base‐2 expansions of integer variables
Ideal representations of lexicographic orderings and base‐2 expansions of integer variables
2013
We use minimal cover and set covering inequalities to define the convex hulls of...
Integrating Slot Exchange, Safety, Capacity, and Equity Mechanisms Within an Airspace Flow Program
Integrating Slot Exchange, Safety, Capacity, and Equity Mechanisms Within an Airspace Flow Program
2011
In this paper, we study an airspace flow program in the context of...
Selecting Optimal Alternatives and Risk Reduction Strategies in Decision Trees
Selecting Optimal Alternatives and Risk Reduction Strategies in Decision Trees
2011
In this paper we conduct a quantitative analysis for a strategic risk management...
Integrated Airline Schedule Design and Fleet Assignment: Polyhedral Analysis and Benders' Decomposition Approach
Integrated Airline Schedule Design and Fleet Assignment: Polyhedral Analysis and Benders' Decomposition Approach
2010
The main airline operations consist of schedule planning, fleet assignment, aircraft...
The Nested Event Tree Model with Application to Combating Terrorism
The Nested Event Tree Model with Application to Combating Terrorism
2010
In this paper, we model and solve the strategic problem of minimizing the expected...
A fractional programming approach for retail category price optimization
A fractional programming approach for retail category price optimization
2010
We present a new mixed-integer programming (MIP) approach to study certain retail...
Portfolio optimization by minimizing conditional value-at-risk via nondifferentiable optimization
Portfolio optimization by minimizing conditional value-at-risk via nondifferentiable optimization
2010
Conditional Value-at-Risk (CVaR) is a portfolio evaluation function having appealing...
A mixed-integer mathematical modeling approach to exam timetabling
A mixed-integer mathematical modeling approach to exam timetabling
2010
This paper explores mathematical programming models for an exam timetabling problem...
An Effective Deflected Subgradient Optimization Scheme for Implementing Column Generation for Large-Scale Airline Crew Scheduling Problems
An Effective Deflected Subgradient Optimization Scheme for Implementing Column Generation for Large-Scale Airline Crew Scheduling Problems
2008
We present a new deflected subgradient scheme for generating good quality dual...
An Optimal Constrained Pruning Strategy for Decision Trees
An Optimal Constrained Pruning Strategy for Decision Trees
2009
This paper is concerned with the optimal constrained pruning of decision trees. We...
Enhancing Lagrangian Dual Optimization for Linear Programs by Obviating Nondifferentiability
Enhancing Lagrangian Dual Optimization for Linear Programs by Obviating Nondifferentiability
2007
We consider nondifferentiable optimization problems that arise when solving Lagrangian...
Two-stage workforce planning under demand fluctuations and uncertainty
Two-stage workforce planning under demand fluctuations and uncertainty
2009
We address a multi–category workforce planning problem for functional areas...
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