Fast unimodular reduction: Planar integer lattices

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The author shows that a shortest basis for the 2-dimensional lattice Lambda (u, v) generated by an input pair u, v in Z2 can be computed in O(M(n) log n) where n is the bit-size of the input numbers and M(n) is the complexity of multiplying two n-bit integers. This generalizes Schonhage's technique (1971) for fast integer GCD to a higher dimension.

Original languageEnglish (US)
Title of host publicationProceedings - 33rd Annual Symposium on Foundations of Computer Science, FOCS 1992
PublisherIEEE Computer Society
Pages437-446
Number of pages10
ISBN (Electronic)0818629002
DOIs
StatePublished - 1992
Event33rd Annual Symposium on Foundations of Computer Science, FOCS 1992 - Pittsburgh, United States
Duration: Oct 24 1992Oct 27 1992

Publication series

NameProceedings - Annual IEEE Symposium on Foundations of Computer Science, FOCS
Volume1992-October
ISSN (Print)0272-5428

Conference

Conference33rd Annual Symposium on Foundations of Computer Science, FOCS 1992
CountryUnited States
CityPittsburgh
Period10/24/9210/27/92

ASJC Scopus subject areas

  • Computer Science(all)

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