Derivations of some classes of matrix rings

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Atıf İçin Kopyala

KUZUCUOĞLU F., SAYIN U.

JOURNAL OF ALGEBRA AND ITS APPLICATIONS, cilt.16, sa.2, 2017 (SCI-Expanded)

• Yayın Türü: Makale / Tam Makale
• Cilt numarası: 16 Sayı: 2
• Basım Tarihi: 2017
• Doi Numarası: 10.1142/s021949881750027x
• Dergi Adı: JOURNAL OF ALGEBRA AND ITS APPLICATIONS
• Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
• Hacettepe Üniversitesi Adresli: Evet

Özet

Let NTn(K) be the ring of all (lower) niltriangular n x n matrices over any associative ring K with identity and M-n(J) be the ring of all n x n matrices over an ideal J of K. We describe all derivations of the matrix ring R-n(K, J) = NTn(K) + M-n(J).