Second Hankel Determinant for certain class of bi-univalent functions defined by Chebyshev polynomials
published by Nanjundan Magesh
in 2017
and research's language is
English
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Abstract in English
Making use of Chebyshev polynomials, we obtain upper bound estimate for the second Hankel determinant of a subclass $mathcal{N}_{sigma }^{mu}left( lambda ,tright) $ of bi-univalent function class $sigma.$