Abstract
Let be a biharmonic mapping of the unit disk , where and are harmonic in . In this paper, the Landau-type theorems for biharmonic mappings of the form are provided. Here represents the linear complex operator defined on the class of complex-valued functions in the plane. The results, presented in this paper, improve the related results of earlier authors.
Citation
Ming-Sheng Liu. Zhen-Xing Liu. Jun-Feng Xu. "Landau-Type Theorems for Certain Biharmonic Mappings." Abstr. Appl. Anal. 2014 (SI07) 1 - 7, 2014. https://doi.org/10.1155/2014/925947
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