Refinements of the Erdös-Mordell inequality, Barrow’s inequality, and Oppenheim’s inequality
Jian Liu
Abstract
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Jian Liu
Abstract
Open-access reader
In this paper, we present some new refinements of the Erdös-Mordell inequality, Barrow’s inequality, and Oppenheim’s inequality. Based on verification by computer, several related interesting conjectures are put forward.
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In this paper, we present some new refinements of the Erdös-Mordell inequality, Barrow’s inequality, and Oppenheim’s inequality. Based on verification by computer, several related interesting conjectures are put forward.
Key concepts: Mathematics, Inequality, Kantorovich inequality, Hölder's inequality, Rearrangement inequality, Log sum inequality, Ky Fan inequality, Pure mathematics