Bound on H3(1) Hankel determinant for pre-starlike functions of order α.

• Krishna, D. Vamshee ^[1] ; Shalini, D. ^[2]
  1. [1] GITAM University

     GITAM University

     India

     
  2. [2] Sri Venkateswara College of Engineering and Technology.
• Localización: Proyecciones: Journal of Mathematics, ISSN 0716-0917, ISSN-e 0717-6279, Vol. 37, Nº. 2, 2018, págs. 305-315
• Idioma: inglés
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• Resumen

  • The objective of this paper is to obtain best possible upper bound to the third Hankel determinant for the pre-starlike functions of order α (0 ≤ α < 1), using Toeplitz determinants.