Research output: Contribution to journal › Article › peer-review
Finite Homogeneous Metric Spaces. / Berestovskii, V. N.; Nikonorov, Yu G.
In: Siberian Mathematical Journal, Vol. 60, No. 5, 01.09.2019, p. 757-773.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Finite Homogeneous Metric Spaces
AU - Berestovskii, V. N.
AU - Nikonorov, Yu G.
PY - 2019/9/1
Y1 - 2019/9/1
N2 - The authors study the class of finite homogeneous metric spaces and some of its important subclasses that have natural definitions in terms of the metrics and well-studied analogs in the class of Riemannian manifolds. The relationships between these classes are explored. The examples of the corresponding spaces are built, some of which are the vertex sets of the special convex polytopes in Euclidean space. We describe the classes on using the language of graph theory, which enables us to provide some examples of finite metric spaces with unusual properties. Several unsolved problems are posed.
AB - The authors study the class of finite homogeneous metric spaces and some of its important subclasses that have natural definitions in terms of the metrics and well-studied analogs in the class of Riemannian manifolds. The relationships between these classes are explored. The examples of the corresponding spaces are built, some of which are the vertex sets of the special convex polytopes in Euclidean space. We describe the classes on using the language of graph theory, which enables us to provide some examples of finite metric spaces with unusual properties. Several unsolved problems are posed.
KW - (semi)regular polytope
KW - finite (normal) homogeneous metric space
KW - finite Clifford-Wolf homogeneous metric space
KW - Kneser graph
KW - vertex-transitive graph
UR - http://www.scopus.com/inward/record.url?scp=85073219250&partnerID=8YFLogxK
U2 - 10.1134/S0037446619050021
DO - 10.1134/S0037446619050021
M3 - Article
AN - SCOPUS:85073219250
VL - 60
SP - 757
EP - 773
JO - Siberian Mathematical Journal
JF - Siberian Mathematical Journal
SN - 0037-4466
IS - 5
ER -
ID: 21860294