Charles Chiang, Majid Sarrafzadeh, et al.
IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications
The general knapsack problem is known to be NP-complete. In this paper a very special knapsack problem ia studied, namely, one with only two variables. A polynomial-time algorithm is presented and analyzed. However, it remains an open problem that for any fixed n > 2, the knapsack problem with n variables can be solved in polynomial time. © 1976, ACM. All rights reserved.
Charles Chiang, Majid Sarrafzadeh, et al.
IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications
Khalid Abdulla, Andrew Wirth, et al.
ICIAfS 2014
Imran Nasim, Melanie Weber
SCML 2024
Barry K. Rosen
SWAT 1972