论文标题
带固定分析部分的谐波映射的半径特性
Radius Properties of Harmonic Mappings with Fixed Analytic Part
论文作者
论文摘要
我们调查了谐波映射$ f = h+\ bar {g} $在设备磁盘中定义的，其中$ g $和$ h $满足某些规定的条件，分析部分$ h $属于MA和Minda类似Starlike功能。建立了某些尖锐的半径结果，即近距离，接近倾斜度，完全散发性，完全凸度和强烈的星光度的半径。我们还计算了这些功能均匀的星光度和凸度的半径。几个结果增强了众所周知的半径结果。
We investigate harmonic mappings $f=h+\bar{g}$ defined in the unit disk, where $g$ and $h$ satisfy certain prescribed conditions and the analytic part $h$ belongs to the Ma and Minda class of starlike functions. Certain sharp radius results for univalency, close-to-convexity, fully starlikeness, fully convexity, and radius of strongly starlikeness are established. We also calculate the radius of uniformly starlikeness and convexity for these functions. Several results enhance the well-known radius results.
