Title of article :
On Almost n-Layered QTAG-Modules
Author/Authors :
Hasan, Ayazul Department of Mathematics - Faculty of Science Jazan University - Jazan - Kingdom of Saudi Arabia
Abstract :
We dene the notion of almost n-layered QTAG-modules
and study their basic properties. One of the main result is that almost
1-layered modules are almost (w + 1)-projective exactly when they are
almost direct sum of countably generated modules of length less than or
equal to (w+ 1). Some other characterizations of this new class are also
established.
Keywords :
Almost 1-layered modules , Almost (w + n)- projective modules , Almost - uniserial modules , QTAG-modules
Journal title :
Astroparticle Physics
