Mihály Bencze and Marius Drăgan,

The Blundon Theorem in an Acute Triangle and Some Consequences,

Forum Geometricorum, 18 (2018) 185—194.


AbstractThe purpose of this article is to give an analoque of Blundon theorem in an acute triangle and using this result to obtain the best inequality of the type


Sum Sqrt{(b+c-a)/a} ≥ f (R,r)


where f is a homogenous function.

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