Constant Width Planar Computation Characterizes ACC0

Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperConference articleResearchpeer-review

  • Department of Computer Science
We obtain a characterization of ACC0 in terms of a natural class of constant width circuits, namely in terms of constant width polynomial size planar circuits. This is shown via a characterization of the class of acyclic digraphs which can be embedded on a cylinder surface in such a way that all arcs flow along the same direction of the axis of the cylinder.
Original languageEnglish
JournalTheory of Computing Systems
Volume39
Issue1
Pages (from-to)79-92
Number of pages14
ISSN1432-4350
DOIs
Publication statusPublished - 2006
Event21st Annual Symposium on Theoretical Aspects of Computer Science  (STACS 2004) - Montpellier, France
Duration: 25 Mar 200727 Mar 2007

Conference

Conference21st Annual Symposium on Theoretical Aspects of Computer Science  (STACS 2004)
CountryFrance
CityMontpellier
Period25/03/200727/03/2007

See relations at Aarhus University Citationformats

ID: 635601