On the time-space tradeoff for sorting with linear queries

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On the Time-Space Tradeoff for Sorting with Linear Queries

Extending a result of Borodin, et. al. [l], we show that any branching program using linear queries " rhixi: c " to sort n numibers i ⌧pp l **,⌧n must satisfy the time-space tradeoff relation TS = n(n*) , The same relation is also shown to be true for branching programs that uses queries " min R = ? " where R is any subset of {xl,x2,...,xnj .

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ژورنال

عنوان ژورنال: Theoretical Computer Science

سال: 1982

ISSN: 0304-3975

DOI: 10.1016/0304-3975(82)90060-3