An Asymptotic Isoperimetric Inequality
Author(s) -
N. Alon,
Ravi B. Boppana,
J. Spencer
Publication year - 1998
Publication title -
geometric and functional analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.952
H-Index - 77
eISSN - 1420-8970
pISSN - 1016-443X
DOI - 10.1007/s000390050062
Subject(s) - mathematics , isoperimetric inequality , combinatorics , metric (unit) , infinity , metric space , space (punctuation) , logarithm , mathematical analysis , linguistics , operations management , philosophy , economics
. For a finite metric space V with a metric , let Vn be the metric space in which the distance between (a 1 , . . ., a n ) and (b 1 , . . ., b n ) is the sum . We obtain an asymptotic formula for the logarithm of the maximum possible number of points in Vn of distance at least d from a set of half the points of Vn , when n tends to infinity and d satisfies .
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