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» On the bounded integer programming
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CC
1999
Springer
320views System Software» more  CC 1999»
13 years 12 months ago
Floating Point to Fixed Point Conversion of C Code
In processors that do not support floating-point instructions, using fixed-point arithmetic instead of floating-point emulation trades off computation accuracy for execution spe...
Andrea G. M. Cilio, Henk Corporaal
MP
2002
95views more  MP 2002»
13 years 7 months ago
The mathematics of playing golf, or: a new class of difficult non-linear mixed integer programs
We consider a class of non-linear mixed integer programs with n integer variables and k continuous variables. Solving instances from this class to optimality is an NP-hard problem....
Giovanni Rinaldi, Ulrich Voigt, Gerhard J. Woeging...
EOR
2010
140views more  EOR 2010»
13 years 5 months ago
Cutting plane algorithms for 0-1 programming based on cardinality cuts
: We present new valid inequalities for 0-1 programming problems that work in similar ways to well known cover inequalities. Discussion and analysis of these cuts is followed by th...
Osman Oguz
IPCO
2007
87views Optimization» more  IPCO 2007»
13 years 9 months ago
On Integer Programming and the Branch-Width of the Constraint Matrix
Consider an integer program max(ct x : Ax = b, x ≥ 0, x ∈ Zn ) where A ∈ Zm×n , b ∈ Zm , and c ∈ Zn . We show that the integer program can be solved in pseudo-polynomial...
William H. Cunningham, Jim Geelen
COCOA
2007
Springer
14 years 1 months ago
Fundamental Domains for Integer Programs with Symmetries
We define a fundamental domain for a linear programming relaxation of a combinatorial integer program which is symmetric under a group action. We then describe a straightforward w...
Eric J. Friedman