# | Year | Title | Pages | |||||
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12 |
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3 |
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1 |
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2 |
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3 |
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1994 | Further improvements of Steiner tree approximations | 10 | ||||||
1992 | A faster 11/6-approximation algorithm for the Steiner tree problem in graphs | 8 | ||||||
1992 | Minimum base of weighted k polymatroid and Steiner tree problem | 9 | ||||||
3 |
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2 |
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1 |
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1394 |
|