ON (σ, τ )-HIGHER DERIVATIONS IN PRIME RINGS

ON (σ, τ )-HIGHER DERIVATIONS IN PRIME RINGS

Let R be a prime ring with char(R) 6= 2 and σ, τ be commuting endomorphisms of R. In the present paper we show that under certain conditions on R every Jordan (σ, τ)-higher derivation on R is a (σ, τ)-higher derivation on R.