Some remarks on generalized roundness

Scientific article

English

Published inGeometriae dedicata, vol. 135, no. 1, p. 23-27

Collection

Publication date2008

Abstract

By using the links between generalized roundness, negative type inequalities and equivariant Hilbert space compressions, we obtain that the generalized roundness of the usual Cayley graph of finitely generated free groups and free abelian groups of rank ≥2 equals 1. This answers a question of J-F. Lafont and S. Prassidis.

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Citation (ISO format)

JAUDON, Ghislain. Some remarks on generalized roundness. In: Geometriae dedicata, 2008, vol. 135, n° 1, p. 23–27. doi: 10.1007/s10711-008-9259-8

Article (Published version)

Identifiers

Journal ISSN0046-5755

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