Boland N.L.

N.L. Boland

Information about the author N.L. Boland will soon be added to the site.
Found 5 papers in total
Flight string models for aircraft fleeting and routing
Flight string models for aircraft fleeting and routing
1998
Given a schedule of flight legs to be flown by an airline, the fleet assignment...
The asymmetric traveling salesman problem with replenishment arcs
The asymmetric traveling salesman problem with replenishment arcs
2000
We consider a constrained asymmetric traveling salesman problem with knapsack-like...
An outer approximate subdifferential method for piecewise affine optimization
An outer approximate subdifferential method for piecewise affine optimization
2000
Piecewise affine functions arise from Lagrangian duals of integer programming...
A dual-active-set algorithm for positive semi-definite quadratic programming
A dual-active-set algorithm for positive semi-definite quadratic programming
1997
Because of the many important applications of quadratic programming, fast and...
Optimal two-commodity flows with non-linear cost functions
Optimal two-commodity flows with non-linear cost functions
1995
This paper considers networks in which two different commodities have to be...
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