Pure mathematics

Analytic function

Subclass

Construct (python library)

Mathematics

Biology

Distribution (mathematics)

Algebra over a field

Mathematical analysis

Series (stratigraphy)

Paleontology

Artificial intelligence

Antibody

Taylor series

Programming language

Immunology

Class (philosophy)

Computer science

Pascal (unit)

Symmetry

In the present analysis, we aim to construct a new subclass of analytic bi-univalent functions defined on symmetric domain by means of the Pascal distribution series and Gegenbauer polynomials. Thereafter, we provide estimates of Taylor–Maclaurin coefficients a2 and a3 for functions in the aforementioned class, and next, we solve the Fekete–Szegö functional problem. Moreover, some interesting findings for new subclasses of analytic bi-univalent functions will emerge by reducing the parameters in our main results.

Exploiting the Pascal Distribution Series and Gegenbauer Polynomials to Construct and Study a New Subclass of Analytic Bi-Univalent Functions