Bell, HEArgac, N2019-10-272019-10-2720011005-38671005-3867https://hdl.handle.net/11454/35594For a zero-symmetric 3-prime near-ring N, we study three kinds of conditions: (a) conditions involving two derivations d(1), d(2) which imply that d(1) = 0 or d(2) = 0; (b) conditions involving derivations which force (N, +) to be abelian or N to be a commutative ring; (c) the condition that d(n)(S) is multiplicatively central for some derivation d and subset S of N.eninfo:eu-repo/semantics/closedAccess3-prime near-ringsderivationscommutativityArticle84399407WOS:000172587500004Q4