Abstract
In the present paper, we study the notion of the Schur multiplier of an n-Lie superalgebra and prove that where and for Moreover, we obtain an upper bound for the dimension of in which L is a nilpotent n-Lie superalgebra with one-dimensional derived superalgebra. It is also provided several inequalities on as well as an n-Lie superalgebra analogue of the converse of Schur’s theorem.