Konu "coatomic extension" için WoS İndeksli Yayınlar Koleksiyonu listeleme
Toplam kayıt 2, listelenen: 1-2
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MODULES THAT HAVE A SUPPLEMENT IN EVERY COATOMIC EXTENSION
(UNIV MISKOLC INST MATH, 2015)et R be a ring and M be an R-module. M is said to be an E*-module (respectively, an EE*-module) if M has a supplement (respectively, ample supplements) in every coatomic extension N, i.e. N/M is coatomic. We prove that if ... -
MODULES THAT HAVE A WEAK SUPPLEMENT IN EVERY EXTENSION
(UNIV MISKOLC INST MATH, 2016)We say that over an arbitrary ring a module M has the property. (WE) (respectively, (WEE)) if M has a weak supplement (respectively, ample weak supplements) in every extension. In this paper, we provide various properties ...