A refinement of Heniz-logarithmic inequality for matrices
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Abstract
In this note, we establish a refinement of Heinz-logarithmic inequality for unitarily invariant norms, which was obtained by Drissi in 2006. The obtained inequality gives a better estimates than already presented.
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S. HUSSAIN, & S. QAISAR. (2014). A refinement of Heniz-logarithmic inequality for matrices. Sindh University Research Journal - SURJ (Science Series), 46(2). Retrieved from https://sujo.usindh.edu.pk/index.php/SURJ/article/view/5329
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