A Refinement of Schwarz’s Lemma and its Applications

Journal Title: Journal of Mathematics and Applications - Year 2016, Vol 39, Issue

Abstract

By using the value of the second derivative of the function at 0, along with the values of the function and its first derivative at 0, we have obtained a refinement of well known Schwarz’s lemma and have used this refinement to obtain refinements, of Aziz and Rather’s inequalities [2004] for a polynomial of degree n having no zeros in |z| < k, (k ≥ 1).

Authors and Affiliations

V. K. Jain

Keywords

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  • EP ID EP342534
  • DOI 10.7862/rf.2016.5
  • Views 106
  • Downloads 0

How To Cite

V. K. Jain (2016). A Refinement of Schwarz’s Lemma and its Applications. Journal of Mathematics and Applications, 39(), 69-80. https://europub.co.uk/articles/-A-342534