A sharpened version of Hardy’s inequality for parameter "Equation missing" <!-- No EquationSource Format="TEX", only image and EquationSource Format="MATHML" -->
A sharpened version of Hardy’s inequality for parameter "Equation missing" <!-- No EquationSource Format="TEX", only image and EquationSource Format="MATHML" -->
Abstract The purpose of this paper is to investigate a sharpened version of Hardy’s inequality for parameter <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mi>p</mml:mi> <mml:mo>=</mml:mo> <mml:mn>5</mml:mn> <mml:mo>/</mml:mo> <mml:mn>4</mml:mn> </mml:math> . By evaluating the weight coefficient <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mi>W</mml:mi> <mml:mo>(</mml:mo> <mml:mi>k</mml:mi> <mml:mo>,</mml:mo> <mml:mn>5</mml:mn> <mml:mo>/</mml:mo> <mml:mn>4</mml:mn> <mml:mo>)</mml:mo> </mml:math> , sharpened Hardy’s inequality that contains the best …