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arXiv 2202.04299math.CAmath.FA
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凸不等式及其在相对算子熵中的应用

Convex inequalities and their applications to relative operator entropies

Shigeru Furuichi, Hamid Reza Moradi, Supriyo Dutta

摘要:

不等式理论中有相当多的文献是专门研究Jensen不等式和Young不等式的。本文给出了对数凸函数与几何凸函数的若干新的不等式。作为它们的推论,我们得到了Young不等式和Jensen不等式的改进.此外,还建立了两个条件函数的算子Jensen型不等式.利用这些新的不等式,我们研究了与相对算子熵有关的算子不等式。

英文摘要:

A considerable amount of literature in the theory of inequality is devoted to the study of Jensen's and Young's inequality. This article presents a number of new inequalities involving the log-convex functions and the geometrically convex functions. As their consequences, we derive the refinements for Young's inequality and Jensen's inequality. In addition, the operator Jensen's type inequality is also developed for conditioned two functions. Utilizing these new inequalities, we investigate the operator inequalities related to the relative operator entropy.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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