Quasiconformality of pseudo-conformal transformations and deformations of hypersurfaces in C...
Quasiconvex functions and null Lagrangians in the stability problems of classes of mappings.
Quasi-convex univalent functions.
Quasi-convolution properties of certain subclasses of analytic functions.
Quasiharmonic fields
Quasiharmonic fields and Beltrami operators
A quasiharmonic field is a pair of vector fields satisfying , , and coupled by a distorsion inequality. For a given , we construct a matrix field such that . This remark in particular shows that the theory of quasiharmonic fields is equivalent (at least locally) to that of elliptic PDEs. Here we stress some properties of our operator and find their applications to the study of regularity of solutions to elliptic PDEs, and to some questions of G-convergence.
Quasihomographies in the theory of Teichmüller spaces [Book]
Quasihyperbolic geodesics in John domains.
Quasi-isometric vector bundles and bounded factorization of holomorphic matrices
We give a sufficient condition for a hermitian holomorphic vector bundle over the disk to be quasi-isometric to the trivial bundle. One consequence is a version of Cartan's lemma on the factorization of matrices with uniform bounds.
Quasinormal families of meromorphic functions.
Quasi-projections in Teichmüller space.
Quasiregular mappings and metrics on the n-sphere with punctures.
Quasiregular mappings of maximal local modulus of continuity.
Quasiregular mappings of the Heisenberg group.
Quasiregular semigroups.
Quasi-starlike functions
Quasi-Symmetric and quasi-Möbius maps on locally convex space.
Quasisymmetric embedding of self similar surfaces and origami with rational maps.
Quasisymmetric embeddings of products of cells into the Euclidean space.
Quasisymmetrically thick sets.