Flat and Projective Character Modules
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Publication:3907708
DOI10.2307/2044187zbMath0458.16014OpenAlexW4236907457MaRDI QIDQ3907708
D. R. Stone, Thomas J. Cheatham
Publication date: 1981
Full work available at URL: https://doi.org/10.2307/2044187
Injective modules, self-injective associative rings (16D50) Free, projective, and flat modules and ideals in associative algebras (16D40)
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- A Module is Flat if and Only if its Character Module is Injective
