4 papers
math.CV2026
Radius of convexity of certain classes of functions defined by convolution
Bappaditya Bhowmik, Souvik Biswas
Let be the class of analytic univalent functions defined in the open unit disc of the complex plane with the normalizations and . For $…
math.CV2026
Radius of starlikeness of
Bappaditya Bhowmik, Souvik Biswas
Let be the set of all analytic univalent functions defined in the open unit disc , with . For , let be…
math.CV2025
Gehring-Hayman Inequality for Meromorphic Univalent Mappings
Bappaditya Bhowmik, Deblina Maity, Toshiyuki Sugawa
Let be a meromorphic univalent function on the open unit disk having a simple pole at that extends continuously to the left half $\IT^{-}$ of the unit circle. In t…
math.CV2024
Length Distortion Of Curves Under Meromorphic Univalent Mappings
Bappaditya Bhowmik, Deblina Maity
Let be a conformal (analytic and univalent) map defined on the open unit disk $\D$ of the complex plane $\IC$ that is continuous on the semi-circle $\partial \D^{+}=\{z\in\IC:|…