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Title: On The Maximum Modulus of a Polynomial
Authors: Dar, Bilal
Abdullah, Mir
Dawood, Q. M.
Shiekh, M.I.
Ali, Mir Ahsan
Keywords: Polynomial
Maximum modulus
Mathematics Subject Classification (2010): 30A10
Issue Date: 30-Mar-2015
Publisher: Chitkara University Publications
Abstract: Let P(z) be a polynomial of degree n not vanishing in |z| < k where k > = 1. It is known that MaxPzRkRkRkRMaxPzzRnnnnz|||||()||()|=>=≤+()+()++()+()−1111RRRkRkMinPznnzk−++=1|||()|. In this paper, we obtain a refinement of this and many other related results.
ISSN: Print 2278-9561
Online 2278-957X
Appears in Collections:MJIS Volume 3 Number 2 (March - 2015)

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