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COR
2007
90views more  COR 2007»
13 years 4 months ago
Analysis of bounds for a capacitated single-item lot-sizing problem
Lot-sizing problems are cornerstone optimization problems for production planning with time varying demand. We analyze the quality of bounds, both lower and upper, provided by a r...
Jill R. Hardin, George L. Nemhauser, Martin W. P. ...
COR
2007
87views more  COR 2007»
13 years 4 months ago
An exact algorithm for generating homogenous T-shape cutting patterns
Both the material usage and the complexity of the cutting process should be considered in generating cutting patterns. This paper presents an exact algorithm for constrained two-d...
Yaodong Cui