|
MATHEMATICS
Strongly and solidly $\omega_1$-weak $p^{\omega\cdot 2+n}$-projective abelian $p$-groups
Peter V. Danchev Institute of Mathematics and Informatics, Bulgarian Academy of Sciences
Abstract:
We define the classes of strongly $\omega_1$-weak $p^{\omega\cdot 2+n}$-projective, solidly $\omega_1$-weak $p^{\omega\cdot 2+n}$-projective and nicely $\omega_1$-weak $p^{\omega\cdot 2+n}$-projective abelian $p$-groups and study their crucial properties. This continues our recent investigations of this branch, published in Hacettepe J. Math. Stat. (2013) and Bull. Malaysian Math. Sci. Soc. (2014), respectively.
Keywords:
$\Sigma$-cyclic groups, $p^{\omega+n}$-projective groups, $\omega_1$-$p^{\omega\cdot 2+n}$-projective groups, strongly $\omega_1$-$p^{\omega+n}$-projective groups.
Received: 03.02.2021
Citation:
Peter V. Danchev, “Strongly and solidly $\omega_1$-weak $p^{\omega\cdot 2+n}$-projective abelian $p$-groups”, Vestn. Tomsk. Gos. Univ. Mat. Mekh., 2021, no. 71, 5–12
Linking options:
https://www.mathnet.ru/eng/vtgu847 https://www.mathnet.ru/eng/vtgu/y2021/i71/p5
|
Statistics & downloads: |
Abstract page: | 63 | Full-text PDF : | 25 | References: | 18 |
|