On the integrality ratio for tree augmentation
| Year of publication: |
2008
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|---|---|
| Authors: | Cheriyan, J. ; Karloff, H. ; Khandekar, R. ; Könemann, J. |
| Published in: |
Operations research letters. - Amsterdam [u.a.] : Elsevier, ISSN 0167-6377, ZDB-ID 7207359. - Vol. 36.2008, 4, p. 399-401
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