On Weak Projection Invariant Semisimple Modules

Yıl 2021, Cilt: 4 Sayı: 2, 83 - 87, 01.06.2021

Ramazan Yaşar

https://doi.org/10.33401/fujma.869714

Öz

We introduce and investigate the notion of weak projection invariant semisimple modules. We deal with the structural properties of this new class of modules. In this trend we have indecomposable decompositions of the special class of the former class of modules via some module theoretical properties. As a consequence, we obtain when the finite exchange property implies full exchange property for the latter class of modules.

Anahtar Kelimeler

Exchange property, Extending module, Projection invariant submodule

Kaynakça

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