Abstract
We investigate the commutativity in a (semi-)prime ring R which admits skew derivations δ1, δ2 satisfying [δ1(x), δ2(y)] = [x, y] for all x, y in a nonzero right ideal of R. This result is a natural generalization of Bell and Daif's theorem on strong commutativity preserving derivations and a recent result by Ali and Huang.
Original language | English |
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Pages (from-to) | 1561-1576 |
Number of pages | 16 |
Journal | Algebras and Representation Theory |
Volume | 16 |
Issue number | 6 |
DOIs | |
Publication status | Published - 2013 Dec 1 |
All Science Journal Classification (ASJC) codes
- Mathematics(all)