  Let R be a ring and let G be a group. We prove a rather curious necessary and
sufficient condition for the commutative group ring RG to be weakly nil-neat
only in terms of R,G and their sections. This somewhat expands three recent
results, namely those established by McGovern et al. in (J. Algebra Appl.,
2015), by Danchev-McGovern in (J. Algebra, 2015) and by the present authors in
(J. Taibah Univ. Sci., 2020), related to commutative nil-clean, weakly
nil-clean and nil-neat group rings, respectively.
