Dipòsit Digital de Documents de la UAB 4 registres trobats  La cerca s'ha fet en 0.03 segons. 
1.
38 p, 727.7 KB A T(1) theorem for fractional Sobolev spaces on domains / Prats, Martí (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Saksman, Eero (University of Helsinki. Department of Mathematics and Statistics)
Given any uniform domain Ω, the Triebel-Lizorkin space Fsp,qpΩq with 0 ă s ă 1 and 1 ă p, q ă 8 can be equipped with a norm in terms of first order differences restricted to pairs of points whose distance is comparable to their distance to the boundary. [...]
2017 - 10.1007/s12220-017-9770-y
Journal of Geometric Analysis, Vol. 27 (2017) , p. 2490-2538  
2.
21 p, 324.8 KB Rotation Bounds for Hölder Continuous Homeomorphisms with Integrable Distortion / Clop, Albert (Universitat de Barcelona. Departament de Matemàtiques i Informàtica) ; Hitruhin, L. (Aalto University) ; Sengupta, B. (Universitat Autònoma de Barcelona. Departament de Matemàtiques)
We obtain sharp rotation bounds for the subclass of homeomorphisms of finite distortion which have distortion function in , , and for which a Hölder continuous inverse is available. The interest in this class is partially motivated by examples arising from fluid mechanics. [...]
2022 - 10.1007/s12220-022-00950-y
Journal of Geometric Analysis, Vol. 32 (May 2022) , art. 212  
3.
40 p, 2.2 MB Stable components in the parameter plane of transcendental functions of finite type / Fagella Rabionet, Núria (Barcelona Graduate School of Mathematics (BGSMath)) ; Keen, Linda (CUNY Graduate Center (USA))
We study the parameter planes of certain one-dimensional, dynamically-defined slices of holomorphic families of entire and meromorphic transcendental maps of finite type. Our planes are defined by constraining the orbits of all but one of the singular values, and leaving free one asymptotic value. [...]
2020 - 10.1007/s12220-020-00458-3
Journal of Geometric Analysis, vol. 31 (July 2020) p. 4816-4855  
4.
17 p, 2.3 MB The Fine Structure of Herman Rings / Fagella Rabionet, Núria (Universitat de Barcelona. Departament de Matemàtiques i Informàtica) ; Henriksen, Christian (Technical University of Denmark. Department of Applied Mathematics and Computer Science)
We study the geometric structure of the boundary of Herman rings in a model family of Blaschke products of degree 3 (up to quasiconformal deformation). Shishikura's quasiconformal surgery relates the Herman ring to the Siegel disk of a quadratic polynomial. [...]
2017 - 10.1007/s12220-017-9764-9
Journal of Geometric Analysis, Vol. 27, Issue 3 (July 2017) , p. 2381-2399  

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