Schwarzian derivative, integral means, and the affine and linear invariant families of biharmonic mappings
Schwarzian derivative, integral means, and the affine and linear invariant families of biharmonic mappings
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施瓦茨导数、积分均值以及双调和映射的仿射和线性不变量族
DOI:
10.1016/j.amc.2010.04.031
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发表时间:
2010-08
期刊:
影响因子:
--
通讯作者:
X. Wang
中科院分区:
文献类型:
--
作者:
S. Ponnusamy, J. Qiao;X. Wang
In this paper we discuss the properties of the Schwarzian derivative, integral means and the affine and linear invariant families of biharmonic mappings. First, we introduce the Schwarzian derivative S(F) for biharmonic mappings F=∣z∣2G+H, and obtain several necessary and sufficient conditions for S(F) to be analytic. Second, we introduce the subordination of biharmonic mappings and obtain inequalities for integral means of subordinate biharmonic mappings. Finally, we introduce the affine and linear invariant families of biharmonic mappings and prove several estimates related to the Jacobian of functions in these invariant families.
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DOI:
10.1007/bf02788793
发表时间:
2003-12
期刊:
Journal d’Analyse Mathématique
影响因子:
--
作者:
M. Chuaqui;P. Duren;B. Osgood
通讯作者:
M. Chuaqui;P. Duren;B. Osgood
DOI:
10.1090/s0002-9904-1949-09241-8
发表时间:
1949-06
影响因子:
1.3
作者:
Z. Nehari
通讯作者:
Z. Nehari
DOI:
10.1007/bf02922082
发表时间:
2006-07
期刊:
The Journal of Geometric Analysis
影响因子:
--
作者:
M. Chuaqui;P. Duren;B. Osgood
通讯作者:
M. Chuaqui;P. Duren;B. Osgood
DOI:
10.1090/s0002-9939-1954-0064145-2
发表时间:
1954-05
期刊:
--
影响因子:
--
作者:
Z. Nehari
通讯作者:
Z. Nehari
影响因子:
0.9
作者:
B. Osgood;Dennis Stowe
通讯作者:
B. Osgood;Dennis Stowe