相关期刊:《Wuhan University Journal of Natural Sciences》《Chinese Physics B》《Applied Mathematics and Mechanics(English Edition)》《Acta Mathematicae Applicatae Sinica》更多>>
Given a quasisymmetric homeomorphismh of the unit circle onto itself, denote byK n * ,H h andK h the extremal maximal dilatation, boundary dilatation and maximal dilatation ofh, respectively. It is proved that there e...
With the we of the homeomorphism theory and fixed point theory, the existence and uniqueness of solutions to boundary value problems are investigated. Two basic theorems are obtained without the boundness condition, w...
This paper provides a regularity theorem for certain 2nth-order differential operator Bλthat arises in considering some moving behaviors of certain objects, which includes (n + 2)homeomorphisms and extended homeomorp...
the National Natural Science Foundation of China (Tian Yuan) and Shanghai Jiaotong University
A generalized Beurling-Ahlfors’ Theorem for the self homeomorphism f of the upper half plane with the sphere dilatation H(z,f) L (H) is established and the property of weighted quasi-isometry for the generalized Beur...