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Planar maps and airy phenomena

  • INRIA Rocquencourt
  • LORIA Laboratoire Lorrain de Recherche en Informatique et ses Applications
  • LIP6, UPMC Sorbonne Universités - Paris 6

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A considerable number of asymptotic distributions arising in random combinatorics and analysis of algorithms are of the exponential- quadratic type (e−x2), that is, Gaussian. We exhibit here a new class of “universal” phenomena that are of the exponential-cubic type (eix3), corresponding to nonstandard distributions that involve the Airy function. Such Airy phenomena are expected to be found in a number of applications, when confluences of critical points and singularities occur. About a dozen classes of planar maps are treated in this way, leading to the occurrence of a common Airy distribution that describes the sizes of cores and of largest (multi)connected components. Consequences include the analysis and fine optimization of random generation algorithms for multiply connected planar graphs.

Original languageEnglish
Title of host publicationAutomata, Languages and Programming - 27th International Colloquium, ICALP 2000, Proceedings
EditorsUgo Montanari, Jose D. P. Rolim, Emo Welzl
PublisherSpringer Verlag
Pages388-402
Number of pages15
ISBN (Print)9783540450221
DOIs
Publication statusPublished - 1 Jan 2000
Externally publishedYes
Event27th International Colloquium on Automata, Languages and Programming, ICALP 2000 - Geneva, Switzerland
Duration: 9 Jul 200015 Jul 2000

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume1853
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference27th International Colloquium on Automata, Languages and Programming, ICALP 2000
Country/TerritorySwitzerland
CityGeneva
Period9/07/0015/07/00

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