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(WFRF:(Wästlund Johan)) srt2:(2010-2014)
 

Search: (WFRF:(Wästlund Johan)) srt2:(2010-2014) > THE PHASE TRANSITIO...

THE PHASE TRANSITION FOR DYADIC TILINGS

Angel, O. (author)
Holroyd, A. E. (author)
Kozma, G. (author)
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Wästlund, Johan, 1971 (author)
Gothenburg University,Göteborgs universitet,Institutionen för matematiska vetenskaper, matematik,Department of Mathematical Sciences, Mathematics,Chalmers tekniska högskola,Chalmers University of Technology,University of Gothenburg
Winkler, P. (author)
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 (creator_code:org_t)
2014
2014
English.
In: Transactions of the American Mathematical Society. - 0002-9947 .- 1088-6850. ; 366:2, s. 1029-1046
  • Journal article (peer-reviewed)
Abstract Subject headings
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  • A dyadic tile of order n is any rectangle obtained from the unit square by n successive bisections by horizontal or vertical cuts. Let each dyadic tile of order n be available with probability p, independent of the others. We prove that for p sufficiently close to 1, there exists a set of pairwise disjoint available tiles whose union is the unit square, with probability tending to 1 as n -> infinity, as conjectured by Joel Spencer in 1999. In particular, we prove that if p = 7/8, such a tiling exists with probability at least 1 - (3/4)(n). The proof involves a surprisingly delicate counting argument for sets of unavailable tiles that prevent tiling.

Subject headings

NATURVETENSKAP  -- Matematik (hsv//swe)
NATURAL SCIENCES  -- Mathematics (hsv//eng)

Keyword

Dyadic rectangle
tiling
phase transition
percolation
generating
function
ZERO-ONE LAW
UNIT SQUARE
UNIT SQUARE

Publication and Content Type

ref (subject category)
art (subject category)

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