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Author Pomeranz, John E.
Source ACM Digital Library
Content type Text
Publisher Association for Computing Machinery (ACM)
File Format PDF
Language English
Subject Keyword Demand paging ♦ Paging machines ♦ Replacement algorithm
Abstract In [1] the authors use a lemma to prove their Theorem 1 (pp. 352-353). While the lemma is true, there is a defect in its proof, for one cannot assume that each of the symbols appearing as a type IV reference is in t(Ek , s). Using their example (p. 350) as a reference string with k = 12, t(E12 , 3) is 534 and lacks the two symbols (1 and 2) which appear as type IV references.
Description Affiliation: Univ. of Chicago, Chicago, IL (Pomeranz, John E.)
Age Range 18 to 22 years ♦ above 22 year
Educational Use Research
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2005-08-01
Publisher Place New York
Journal Communications of the ACM (CACM)
Volume Number 13
Issue Number 7


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Source: ACM Digital Library