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Mathematical Problems in Engineering
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Special Issues
Mathematical Problems in Engineering
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2012
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Article
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Tab 4
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Research Article
An Exact Algorithm for Bilevel 0-1 Knapsack Problems
Table 4
Backtracking procedure for the follower and leader of BKP
1
.
1
2
3
4
1
2
3
0
0
0
0
0
0
0
0
0
0
1
2
2
3
2
3
2
2
2
2
2
5
2
5
5
5
3
2
5
4
6
5
7
5
7
3
3
9
4
2
5
4
6
7
8
7
8
5
5