| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4616438 | Journal of Mathematical Analysis and Applications | 2014 | 12 Pages |
Abstract
In this paper, we first investigate coefficient estimates for bounded polyharmonic mappings in the unit disk D. Then, we obtain two versions of Landau's theorem for polyharmonic mappings F, and for the mappings of the type L(F), where L is the differential operator of Abdulhadi, Abu Muhanna and Khuri. Examples and numerical estimates are given.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
J. Chen, A. Rasila, X. Wang,