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Generalized (σ , τ) higher derivations in prime rings
Let R be a ring and U be a Lie ideal of R. Suppose that σ, τ are endomorphisms of R. A family D = {d(n)}(n ∈ N)of additive mappings d(n):R → R is said to be a (σ,τ)- higher derivation of U into R if d(0) = I(R), the identity map on R and [Image: see text] holds for all a, b ∈ U and for each n ∈ N. A...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Springer International Publishing AG
2012
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3617355/ https://www.ncbi.nlm.nih.gov/pubmed/23577298 http://dx.doi.org/10.1186/2193-1801-1-31 |