Hyperbolically Bi-Lipschitz Continuity for -Harmonic Quasiconformal Mappings
Author(s) -
Xingdi Chen
Publication year - 2012
Publication title -
international journal of mathematics and mathematical sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 39
eISSN - 1687-0425
pISSN - 0161-1712
DOI - 10.1155/2012/569481
Subject(s) - lipschitz continuity , mathematics , mathematical analysis , metric (unit) , harmonic , lipschitz domain , metric map , constant (computer programming) , pure mathematics , range (aeronautics) , metric space , injective metric space , physics , operations management , materials science , quantum mechanics , computer science , economics , composite material , programming language
We study the class of -harmonic -quasiconformal mappings with angular ranges. After building a differential equation for the hyperbolic metric of an angular range, we obtain the sharp bounds of their hyperbolically partial derivatives, determined by the quasiconformal constant . As an application we get their hyperbolically bi-Lipschitz continuity and their sharp hyperbolically bi-Lipschitz coefficients.
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