(α, τ)-P-derivations on left near-rings.

Suppose that N is a near-ring and P is a 3-prime ideal of N. In this paper we introduce the notion of (α, τ)-P derivation in near-rings, we also study the structure of the quotient near-ring N=P which satisfies certain algebraic identities involving (α, τ)-P derivations. [ABSTRACT FROM AUTHOR]