On trigonometric sums in two variables

• Horst Alzer ; Qinghe Yin ^[1]
  1. [1] China University of Geosciences

     China University of Geosciences

     China

     
• Localización: Jaen journal on approximation, ISSN 1889-3066, ISSN-e 1989-7251, Vol. 4, Nº. 2, 2012, págs. 157-170
• Idioma: español
• Texto completo no disponible (Saber más ...)
• Resumen

  • We study inequalities for two closely related trigonometric sums in two variables