20 Group theory and generalizations
20Exx Structure and classification of infinite or finite groups (
2 articles)
20E06 Free products, free products with amalgamation, Higman-Neumann-Neumann extensions, and generalizations (5 articles)
-
Ke, Wen-Fong; Meyer, Johannes H.; Pilz, Günter F.; Wendt, Gerhard:
On zero-symmetric nearrings with identity whose additive groups are simple.
(English).
Czechoslovak Mathematical Journal,
vol. 74
(2024),
issue 3,
pp. 869-880
-
Mantika, Gilbert; Temate-Tangang, Narcisse; Tieudjo, Daniel:
The Ribes-Zalesskii property of some one relator groups.
(English).
Archivum Mathematicum,
vol. 58
(2022),
issue 1,
pp. 35-47
-
Gelbukh, Irina:
Co-rank and Betti number of a group.
(English).
Czechoslovak Mathematical Journal,
vol. 65
(2015),
issue 2,
pp. 565-567
-
Ateş, Firat; Çevik, A. Sinan:
(Cyclic) subgroup separability of HNN and split extensions.
(English).
Mathematica Slovaca,
vol. 57
(2007),
issue 1,
pp. 33-40
-
Révész, Gábor:
A simple proof of Vinogradov's theorem on the orderability of the free product of $o$-groups.
(English).
Czechoslovak Mathematical Journal,
vol. 37
(1987),
issue 2,
pp. 310-312