Sharp inequalities for factorial n

• Batir, Necdet ^[1]
  1. [1] Yunzuncu Yil University.
• Localización: Proyecciones: Journal of Mathematics, ISSN 0716-0917, ISSN-e 0717-6279, Vol. 27, Nº. 1, 2008, págs. 97-102
• Idioma: inglés
• DOI: 10.4067/S0716-09172008000100006
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• Resumen

  • Let n be a positive integer. We provewith the best possible constantsα = 1 - 2πe-2 = 0.149663... and β = 1/6 = 0.1666666...This refines and extends a result of Sandor and Debnath, who proved that the double inequality holds with α = 0 and β = 1.

• Referencias bibliográficas
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