Peeling Sequences

Autor: Adrian Dumitrescu
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Mathematics, Vol 10, Iss 22, p 4287 (2022)
Druh dokumentu: article
ISSN: 2227-7390
DOI: 10.3390/math10224287
Popis: Given an n-element point set in the plane, in how many ways can it be peeled off until no point remains? Only one extreme point can be removed at a time. The answer obviously depends on the point set. If the points are in convex position, there are exactly n! ways, which is the maximum number of ways for n points. But what is the minimum number?
Databáze: Directory of Open Access Journals
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