In this paper, we present a new classes of ideals: called n-ideal. Let R be a
commutative ring with nonzero identity. We define a proper ideal I of R as
an n-ideal if whenever ab ? I with a ? ?0, then b ? I for every a,b ? R.
We investigate some properties of n-ideals analogous with prime ideals.
Also, we give many examples with regard to n-ideals.
Correction to: Prime ideals and generalized derivations with central values on rings
