Results 81 to 90 of about 52,393 (181)

Maximal Abelian subgroups of the isometry and conformal groups of Euclidean and Minkowski spaces [PDF]

, 1998
Zora Thomova, P. Winternitz
openalex   +1 more source

*-pure subgroups of completely decomposable abelian groups [PDF]

, 1987
Loyiso G. Nongxa
openalex   +1 more source

Discrete Cocompact Subgroups of the Five-Dimensional Connected and Simply Connected Nilpotent Lie Groups

Symmetry, Integrability and Geometry: Methods and Applications, 2009
The discrete cocompact subgroups of the five-dimensional connected, simply connected nilpotent Lie groups are determined up to isomorphism. Moreover, we prove if G = N × A is a connected, simply connected, nilpotent Lie group with an Abelian factor A ...
Amira Ghorbel, Hatem Hamrouni
doaj   +1 more source

Imbedded subgroups of abelian groups [PDF]

, 1990
William P. Berlinghoff, J. Douglas Moore, James D. Reid   +2 more
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The extreme vertices of the power graph of a group. [PDF]

Heliyon, 2022
AbuGhneim OA, Abudayah M.
europepmc   +1 more source

Factorizations of group determinant in group algebra for any abelian subgroup [PDF]

, 2016
Naoya Yamaguchi
openalex   +1 more source

The elementary theory of Abelian groups with m-chains of pure subgroups [PDF]

, 1981
Andreas Baudisch
openalex   +1 more source

On Constructing Informationally Complete Covariant Positive Operator-Valued Measures. [PDF]

Entropy (Basel), 2023
Amosov G.
europepmc   +1 more source

A QUASI-DECOMPOSABLE ABELIAN GROUP WITHOUT PROPER ISOMORPHIC QUOTIENT GROUPS AND PROPER ISOMRPHIC SUBGROUPS II [PDF]

, 1969
Takashi Itô, J. Irwin
openalex   +1 more source

Reciprocal subgroups of an abelian group [PDF]

, 1921
G. A. Miller
openalex   +1 more source