%0 Journal Article
%T -
%J Journal of Science,University of Tehran(not publish)
%I
%Z
%D 2004
%\ 07/22/2004
%V 3
%N 0
%P -
%! -
%K almost central groups
%K almost soluble groups
%K product of groups
%R
%X Let be the product of two groups and . In this paper we show that if the groups and are almost central, then is almost soluble.
We remind that N.S. Cernikov in 1981 gave a very condensed proof in a short note, but here we present a completely different approach, which will be understandable for the interested readers.
%U https://jos.ut.ac.ir/article_16802_e3a7f657d9350e6b8a8007bc1e106c25.pdf