Converses of the Cauchy-Schwartz Inequality in the C*-framework

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Niculescu, Constantin P (2000) Converses of the Cauchy-Schwartz Inequality in the C*-framework. RGMIA research report collection, 4 (1).


In this paper, we present several multiplicative and additive converses of the Cauchy-Schwarz inequality in the framework of C*−algebra theory. Our results complement those obtained by M. Fujii, T. Furuta, R.Nakamoto and Sin-Ei Takahasi [4] and S. Izumino, H. Mori and Y. Seo [6].

Item type Article
Subjects Historical > FOR Classification > 0102 Applied Mathematics
Historical > FOR Classification > 0103 Numerical and Computational Mathematics
Current > Collections > Research Group in Mathematical Inequalities and Applications (RGMIA)
Keywords C*−algebra, self-adjoint element, positive functional
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