作者
Esra Öztürk Sözen, Figen Eryilmaz, Şenol Eren
发表日期
2017/4/1
期刊
Journal of Science and Arts
卷号
17
期号
2
页码范围
269
出版商
Valahia State University under the authority of The National University Research Council
简介
We study modules with the properties and which are adopted Zöschinger’s modules with the properties and. We call a module module if has a weak-supplement in every torsion extension. Similarly if has ample weak-supplements in every torsion extension then is called module. We obtain various properties of these modules. We will show that (1) Every direct summand of a module is a module.(2) A module has the property iff every submodule of has the property.(3) Any factor module of a module is a module under a special condition.(4) Over a nonlocal ring, if every submodule of a module is a module, then it is cofinitely weak-supplemented.
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