A Note on (ω+n)-Projective QTAG-Modules

Fahad Sikander, Ayazul Hasan


In this paper (ω + n)-projectives are studied with the help of h-pure and nice submodules. Here we show that if M is a QT AG-module of length not exceeding ω and K is its (ω + n)-projective submodule for n ∈ N ∪ {0} such that M/K is countably generated, then M is also (ω + n)-projective.

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