Randomized on-line scheduling on two uni
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Leah Epstein; John Noga; Steve Seiden; Jiลรญ Sgall; Gerhard Woeginger
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Article
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2001
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Springer US
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English
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We study the problem of on-line scheduling on two uniform machines with speeds 1 and s\*1. A +1.61803 competitive deterministic algorithm was already known. We present the "rst randomized results for this problem: We show that randomization does not help for speeds s\*2, but does help for all s(2. W