Nehari函数族的偏差性质与拟共形延拓

On the Distortion Property and Quasiconformal Extension of a Nehari Class

研究某一Nehari函数族的偏差性质,得到这类函数族的H?lder连续性及若干偏差定理,同时讨论了该函数类的拟共形延拓问题,并给出拟共形延拓的复伸张估计,推广了杨宗信等人相应的结论.

The distortion properties of the Nehari class are investigated,and obtains the H?lder continuity of the function family and some deviation theorems.The quasiconformal extension of the class is also considered,and the dilatation is estimated,the results generalized the corresponding one made by Yang.