Nemhauser George L

George L Nemhauser

Information about the author George L Nemhauser will soon be added to the site.
Found 8 papers in total
The Fixed‐Charge Shortest‐Path Problem
The Fixed‐Charge Shortest‐Path Problem
2012
Consider a network 𝒩 =( N , A ) and associate with each arc e ∈ A a fixed...
Sell or Hold: A simple two‐stage stochastic combinatorial optimization problem
Sell or Hold: A simple two‐stage stochastic combinatorial optimization problem
2012
The sell or hold problem (SHP) is to sell k out of n indivisible assets over two...
Lifted Tableaux Inequalities for 0–1 Mixed‐Integer Programs: A Computational Study
Lifted Tableaux Inequalities for 0–1 Mixed‐Integer Programs: A Computational Study
2011
We describe families of inequalities for 0–1 mixed‐integer programming...
Dynamic Programming‐Based Column Generation on Time‐Expanded Networks: Application to the Dial‐a‐Flight Problem
Dynamic Programming‐Based Column Generation on Time‐Expanded Networks: Application to the Dial‐a‐Flight Problem
2011
We present a relaxation‐based dynamic programming algorithm for solving...
Tactical and operational planning of scheduled maintenance for per-seat, on-demand air transportation
Tactical and operational planning of scheduled maintenance for per-seat, on-demand air transportation
2010
Advances in aviation technology including the development of relatively cheap, very...
Combining exact and heuristic approaches for the capacitated fixed-charge network flow problem
Combining exact and heuristic approaches for the capacitated fixed-charge network flow problem
2010
We develop a solution approach for the fixed-charge network flow (FCNF) problem that...
Strategic planning with start-time dependent variable costs
Strategic planning with start-time dependent variable costs
2009
We present a strategic planning model in which the activities to be planned, such as...
A Lifted Linear Programming Branch-and-Bound Algorithm for Mixed-Integer Conic Quadratic Programs
A Lifted Linear Programming Branch-and-Bound Algorithm for Mixed-Integer Conic Quadratic Programs
2008
This paper develops a linear–programming–based...
Papers per page: