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On the additive constant of the k-server Work Function Algorithm

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On the additive constant of the k-server Work Function Algorithm
We consider the Work Function Algorithm for the k-server problem [2, 3]. We show that if the Work Function algorithm is c-competitive, then it is also strictly (2c)-competitive. As a consequence of [3] this also shows that the Work Function algorithm is strictly (4k − 2)competitive.
Yuval Emek, Pierre Fraigniaud, Amos Korman, Adi Ro
Added 28 Jan 2011
Updated 28 Jan 2011
Type Journal
Year 2010
Where IPL
Authors Yuval Emek, Pierre Fraigniaud, Amos Korman, Adi Rosén
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