<i>WSA</i>-Supplements and Proper Classes
In this paper, we introduce the concept of wsa-supplements and investigate the objects of the class of short exact sequences determined by wsa-supplement submodules, where a submodule <i>U</i> of a module <i>M</i> is called a wsa-supplement in <i>M</i> if there is...
| Autori principali: | , |
|---|---|
| Natura: | Articolo |
| Lingua: | English |
| Pubblicazione: |
MDPI AG
2022-08-01
|
| Serie: | Mathematics |
| Soggetti: | |
| Accesso online: | https://www.mdpi.com/2227-7390/10/16/2964 |