For a polynomial p(z) over the field of complex numbers, finding lower bound of |�′(z)| in term of |p(z)| with restriction on zeros of the polynomial also known as Tur�´n-type inequalities is a classical topic in analysis. In this article, we investigate and analyse certain factors which improve the bound on such inequalities namely zeros and coecient of the polynomial.
Author(s) Details:
Barchand Chanam,
Department of Mathematics, National Institute of Technology Manipur-795004,
India.
Thangjam
Birkramjit Singh,
Department
of Mathematics, St. Joseph University, Dimapur, Nagaland-797115, India.
Please see the link here: https://stm.bookpi.org/RHMCS-V5/article/view/9381
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