... ∈ ω0M, A, p, ·, ,·, and this completes the proof.Acknowledgments The author wishes to thank the referees for their careful reading of the paper and for theirhelpful suggestions.References1 ... followingintegral form: Mxx0ptdt,wherep is the known kernel of M, right differential for t ≥ 0,p00, pt > 0fort>0, p is nondecreasing, and pt →∞as t →∞.Journal of Inequalities and ... examined.1. IntroductionWe recall that the concept of a 2-normed space was first given in the works of G¨ahler 1, 2as an interesting nonlinear generalization of a normed linear space which...