L'any 1994, Astala publicà el reconegut teorema de distorió de l'àrea per aplicacions quasiconformes, un resultat innovador que va permetre que n'apareguessin nombrosos més dins d'aquest camp de l'anàlisi durant la darrera dècada. Ens centrem en les conseqüències que té en la distorsió de la mesura de Hausdorff. Seguim la demostració de Lacey, Sawyer i Uriarte-Tuero per la distorsió del contingut de Hausdorff, clarificant-ne alguns punts i canviant l'enfocament per l'acotació de la transformada de Beurling, on prenem les idees d'Astala, Clop, Tolsa, Uriarte-Tuero i Verdera.In 1994, Astala published his celebrated Area Distortion Theorem for quasiconformal mappings, a groundbreaking result that allowed a number of new results within this are...
We investigate the distortion of Assouad dimension and the Assouad spectrum under Euclidean quasicon...
In this paper we consider the extensions of quasiconformal mappings f : B → Ωs to the whole plane, w...
AbstractSeveral new inequalities are proved for the distortion function ϕK(r) appearing in the quasi...
In 1994, Astala published his celebrated Area Distortion Theorem for quasiconformal mappings, a grou...
L'any 1994, Astala publicà el reconegut teorema de distorió de l'àrea per aplicacions quasiconformes...
L'any 1994, Astala publicà el reconegut teorema de distorió de l'àrea per aplicacions quasiconformes...
Quasiconformal mappings are natural generalizations of conformal mappings. They are homeomorphisms w...
This dissertation contains three articles on regularity properties of quasiconformal mappings and ma...
In this paper we prove the sharp distortion estimates for the quasiconformal mappings in the plane, ...
In this paper we prove the sharp distortion estimates for the quasiconformal mappings in the plane, ...
Abstract. The general dimension distortion result of Astala says that a one dimensional set goes to ...
The distortion problem of K-quasiconformal mappings of the unit disk D={z:|z|<1}onto itself with ...
We introduce canonical antisymmetric quasiconformal maps, which minimize the quasiconformality const...
In this paper we formulate distortion theorems for quasiregular mappings (qr) in 8", n42. These...
This thesis is primarily concerned with the convexity properties of distortion functionals (particul...
We investigate the distortion of Assouad dimension and the Assouad spectrum under Euclidean quasicon...
In this paper we consider the extensions of quasiconformal mappings f : B → Ωs to the whole plane, w...
AbstractSeveral new inequalities are proved for the distortion function ϕK(r) appearing in the quasi...
In 1994, Astala published his celebrated Area Distortion Theorem for quasiconformal mappings, a grou...
L'any 1994, Astala publicà el reconegut teorema de distorió de l'àrea per aplicacions quasiconformes...
L'any 1994, Astala publicà el reconegut teorema de distorió de l'àrea per aplicacions quasiconformes...
Quasiconformal mappings are natural generalizations of conformal mappings. They are homeomorphisms w...
This dissertation contains three articles on regularity properties of quasiconformal mappings and ma...
In this paper we prove the sharp distortion estimates for the quasiconformal mappings in the plane, ...
In this paper we prove the sharp distortion estimates for the quasiconformal mappings in the plane, ...
Abstract. The general dimension distortion result of Astala says that a one dimensional set goes to ...
The distortion problem of K-quasiconformal mappings of the unit disk D={z:|z|<1}onto itself with ...
We introduce canonical antisymmetric quasiconformal maps, which minimize the quasiconformality const...
In this paper we formulate distortion theorems for quasiregular mappings (qr) in 8", n42. These...
This thesis is primarily concerned with the convexity properties of distortion functionals (particul...
We investigate the distortion of Assouad dimension and the Assouad spectrum under Euclidean quasicon...
In this paper we consider the extensions of quasiconformal mappings f : B → Ωs to the whole plane, w...
AbstractSeveral new inequalities are proved for the distortion function ϕK(r) appearing in the quasi...