JOURNAL ARTICLE

A note on a characterization of generalized quaternion 2-groups

Yanheng ChenGuiyun Chen

Year: 2014 Journal:   Comptes Rendus Mathématique Vol: 352 (6)Pages: 459-461   Publisher: Elsevier BV

Abstract

In this note, we answer an open problem posed in M. Tărnăceanu (2010) [5], and obtain that the generalized quaternion 2-groups are the unique finite noncyclic groups whose posets of conjugacy classes of cyclic subgroups have breaking points.

Keywords:
Quaternion Conjugacy class Mathematics Point (geometry) Group (periodic table) Combinatorics Characterization (materials science) Pure mathematics Algebra over a field Physics Geometry Quantum mechanics

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Citation History

Topics

Finite Group Theory Research
Physical Sciences →  Mathematics →  Discrete Mathematics and Combinatorics
Geometric and Algebraic Topology
Physical Sciences →  Mathematics →  Geometry and Topology
Graph theory and applications
Physical Sciences →  Mathematics →  Geometry and Topology

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