Proceedings of the American Mathematical Society, Vol. 132, No. 6 (Jun., 2004), pp. 1613-1619 (7 pages) We show that the projective module P over a cellular algebra is injective if and only if the ...
Automorphism-invariant modules have emerged as a linchpin in the study of modern algebra, especially in the context of module theory over noncommutative rings. These modules are defined by the ...
Proceedings of the American Mathematical Society, Vol. 142, No. 6 (JUNE 2014), pp. 1911-1923 (13 pages) We investigate commutative Noetherian rings of prime characteristic such that the Frobenius ...
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