Perfect colorings of $Z^2$: Nine colors

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dc.creatorKrotov, Denis
dc.date2008-12-30
dc.date.accessioned2026-07-07T12:23:39Z
dc.date.available2026-07-07T12:23:39Z
dc.descriptionWe list all perfect colorings of $Z^2$ by 9 or less colors. Keywords: perfect colorings, equitable partitions
dc.description177 pages (large Appendix). !Attention: .ps is 17Mb, .pdf is 1.6Mb, archived source is 40kb
dc.identifierhttps://arxiv.org/abs/0901.0004
dc.identifierhttp://arxiv.org/abs/0901.0004
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/214061
dc.subjectCombinatorics
dc.subject05B30; 05C15
dc.titlePerfect colorings of $Z^2$: Nine colors
dc.typetext

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