Counting unrooted planar maps

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Abstract

Two planar maps are identified if one can be transformed to the other by any homeomorphism of the sphere. The number of such maps is found by determining the numbers of maps which have been rooted in various ways.

Original languageEnglish
Pages (from-to)205-225
Number of pages21
JournalDiscrete Mathematics
Volume36
Issue number2
DOIs
Publication statusPublished - 1981
Externally publishedYes

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