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In this paper, we aim to introduce new inequalities of the  m -tuples of semi-Hilbert space operators. These inequalities, which are based on some numerical radius inequalities due to Dragomir et al. for a single operator on a Hilbert space. Further, we give a new formula of the  A -Euclidean operator semi-norm of  m -tuples of operators on a semi-Hilbert space.

On some inequalities for numerical radius of semi-Hilbert space multioperators