On dual rickart modules and weak dual rickart modules
Küçük Resim Yok
Tarih
2018
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Lugansk Taras Shevchenko National University
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Let R be a ring. A right R-module M is called d-Rickart if for every endomorphism ? of M, ?(M) is a direct summand of M and it is called wd-Rickart if for every nonzero endomorphism ? of M, ?(M) contains a nonzero direct summand of M. We begin with some basic properties of (w)d-Rickart modules. Then we study direct sums of (w)d-Rickart modules and the class of rings for which every finitely generated module is (w)d-Rickart. We conclude by some structure results. © Journal “Algebra and Discrete Mathematics”.
Açıklama
Anahtar Kelimeler
Dual rickart modules, V-rings, Weak dual rickart modules, Weak rickart rings
Kaynak
Algebra and Discrete Mathematics
WoS Q Değeri
Scopus Q Değeri
Q4
Cilt
25
Sayı
2
