Optimal weights and degeneracy in variable aggregated linear programs

DOI10.1016/0167-6377(96)00009-0zbMath0865.90095OpenAlexW2025469945MaRDI QIDQ2564238

Sverre Storøy

Publication date: 7 January 1997

Published in: Operations Research Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0167-6377(96)00009-0

zbMATH Keywords

degeneracyoptimal aggregation weights

Mathematics Subject Classification ID

Linear programming (90C05)

Related Items (1)

Iterative variable aggregation and disaggregation in IP: an application

Cites Work

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• Weights improvement in column aggregation
• Decomposition-aggregation method for convex programming problems
• Aggregation and Disaggregation Techniques and Methodology in Optimization
• A global convergence theorem for aggregation algorithms
• Bounds on the Effect of Aggregating Variables in Linear Programs
• Gradient schemes in iterative aggregation procedures for variable-aggregated lp-problems
• Aggregation and Disaggregation in Integer Programming Problems

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