THE MODULUS OF THE KORANYI ELLIPSOIDAL RING

THE MODULUS OF THE KORANYI ELLIPSOIDAL RING
复制标题

KORANYI 椭球环的模量

DOI:
10.1090/proc/14434
复制
发表时间:
2019
影响因子:
1
通讯作者:
Platis Ioannis D
Platis Ioannis D
中科院分区:
数学3区
文献类型:
--
作者:
Gou Gaoshun;Platis Ioannis D

文献摘要

相似文献

Korányi椭球环是指在Heisenberg群中通过线性接触拟共形映象以原点和半径为中心的Korányi球环的像。如果是的最大失真,则证明了的模等于Begin{公式*}\tExtrm{mod}(数学{E})=\Left(\frac{3}{8}\Big(K^2+\frac{1}{K^2}\Big)+\frac{1}{4}\right)\frac{\pi^2}{(\log(A/B))^3}。
The Korányi ellipsoidal ring,, is defined as the image of the Korányi spherical ring centred at the origin and of radiiandvia a linear contact quasiconformal mapin the Heisenberg group. Ifis the maximal distortion of, then we prove that the modulus ofis equal to\begin {equation*}\textrm {mod}(\mathcal {E})=\left (\frac {3}{8}\Big (K^ 2+\frac {1}{K^ 2}\Big)+\frac {1}{4}\right)\frac {\pi^ 2}{(\log (A/B))^ 3}.\end {equation*} References