RIGHT (σ,τ)-DERIVATIONS ON LEFT IDEALS

Authors

  • Asawer Hamdi

DOI:

https://doi.org/10.24996/

Keywords:

derivation, right derivation, (σ,τ)- derivation, right (σ,τ)-derivation

Abstract

Let R be a prime ring and I a nonzero left Ideal of R which is a semi prime as a ring.
For a right (σ,τ) – derivations δ:R → R, we prove the following results:
(1) If δ acts as a homomorphism on I, then δ= 0 on R.
(2) If δ acts as an anti- homomorphism on I, then either δ = 0 on R or I  Z(R).

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Published

2024-03-20

Issue

Section

Mathematics

How to Cite

RIGHT (σ,τ)-DERIVATIONS ON LEFT IDEALS. (2024). Iraqi Journal of Science, 53(3), 608-611. https://doi.org/10.24996/

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