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10.5614-J.MATH.FUND.SCI.2021.53.1.4 |
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220427s2021 CNT 000 0 und d |
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|a 23375760 (ISSN)
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|a Coefficient estimates for bi-univalent functions defined by (P, q) analogue of the salagean differential operator related to the chebyshev polynomials
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|b Institute for Research and Community Services, Institut Teknologi Bandung
|c 2021
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|z View Fulltext in Publisher
|u https://doi.org/10.5614/J.MATH.FUND.SCI.2021.53.1.4
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|a In the present investigation, we use the Jackson (p,q)-differential operator to introduce the extended Salagean operator denoted by Rĸp,q . Certain bi-univalent function classes based on operator Rp,q related to the Chebyshev ĸ polynomials are introduced. First two coefficient bounds and Fekete-Szego inequalities for the function classes are established. A number of corollaries are developed by varying parameters involved. © 2021 Published by ITB Institute for Research and Community Services, ISSN: 2337-5760,.
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|a (p,q)-differential operator
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|a Analytic function
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|a Bi-univalent function
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|a Chebyshev polynomial
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|a Fekete-Szego inequalities
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|a Salagean operator
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|a Mohapatra, S.K.
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|a Panigrahi, T.
|e author
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|t Journal of Mathematical and Fundamental Sciences
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