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MATHEMATICS
On $p^n$Bext projective abelian $p$-groups
Peter V. Danchev Mathematical Department, Plovdiv State University, Bulgaria
Abstract:
We introduce the concept of $p^n$Bext projective abelian $p$-groups and show that they form a class which properly contains the class of all $n$-balanced projective $p$-groups. This somewhat enlarges a result due to Keef–Danchev in Houston J. Math. (2012).
Keywords:
balanced projectives, $n$-balanced projectives, $p^n$Bext projectives.
Received: 08.02.2017
Citation:
Peter V. Danchev, “On $p^n$Bext projective abelian $p$-groups”, Vestn. Tomsk. Gos. Univ. Mat. Mekh., 2017, no. 46, 21–23
Linking options:
https://www.mathnet.ru/eng/vtgu574 https://www.mathnet.ru/eng/vtgu/y2017/i46/p21
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Statistics & downloads: |
Abstract page: | 98 | Full-text PDF : | 38 | References: | 30 |
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