Coefficients and Integral Mean Estimates for $K$-Quasiconformal Harmonic Mappings

Jasbir Parashar, Saminathan Ponnusamy, A. Sairam Kaliraj

Recently, Li and Ponnusamy~\cite{LiPonnusamy2025} established the coefficient conjecture proposed by Wang et al.~\cite{Wang2024} for several prominent geometric subclasses of $\mat…