A hard knapsack problem
β Scribed by Chia-Shin Chung; Ming S. Hung; Walter O. Rom
- Publisher
- John Wiley and Sons
- Year
- 1988
- Tongue
- English
- Weight
- 661 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0894-069X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
For several decades the standard algorithm for factoring polynomials f with rational coefficients has been the Berlekamp-Zassenhaus algorithm. The complexity of this algorithm depends exponentially on n, where n is the number of modular factors of f . This exponential time complexity is due to a com
In this article we present methods based on Lagrangian duality and decomposition techniques for the generalized knapsack problem with variable coefficients. The Lagrangian dual is solved with subgradient optimization or interval bisection. We also describe a heuristic that yields primal feasible sol