P. Niroomand , M. Parvizi
Glasgow Math J. - 1, 57, 201-210 - December, 2015 - .
Publication year: 2015


The purpose of this paper is a further investigation on the 2-nilpotent multiplier, $\mathcal{M}$(2)(G), when G is a non-abelian p-group. Furthermore, taking G in the class of extra-special p-groups, we will get the explicit structure of $\mathcal{M}$(2)(G) and will classify 2-capable groups in that class.