Showing math.CVShow all
2 papers · 1 filter
math.CV2026
Coefficient problems of Starlike Functions Related to a Balloon-Shaped Domain
S. Sivaprasad Kumar, A. Tripathi
Recent advances in image and signal processing have drawn on geometric function theory, particularly coefficient estimate problems. Motivated by their significance, we introduce a…
math.CV2024
Starlike Functions Associated with a Non-Convex Domain
S. Sivaprasad Kumar, Surya Giri
We introduce and study a class of starlike functions associated with the non-convex domain \[ \mathcal{S}^*_{nc} = \left\{ f \in \mathcal{A} : \frac{z f'(z)}{f(z)} \prec \frac{1+z}…