Resultats globals: 2 registres trobats en 0.02 segons.
Articles, 2 registres trobats
Articles 2 registres trobats  
1.
41 p, 6.0 MB Removable singularities for solutions of the fractional heat equation in time varying domains / Mateu Bennassar, Joan (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Prat Baiget, Laura (Universitat Autònoma de Barcelona. Departament de Matemàtiques)
In this paper we study removable singularities for solutions of the fractional heat equation in the spacial-time space. We introduce associated capacities and we study some of its metric and geometric properties.
2023 - 10.1007/s11118-023-10071-y
Potential Analysis, (2023)  
2.
34 p, 317.6 KB Beltrami equations with coefficient in the Sobolev space W1,p / Clop, Albert (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Faraco, D. (Universidad Autónoma de Madrid. Departamento de Matemáticas) ; Mateu Bennassar, Joan (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Orobitg i Huguet, Joan (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Zhong, X. (University of Jyväskylä. Department of Mathematics and Statistics)
We study the removable singularities for solutions to the Beltrami equation ∂f = µ ∂f, where µ is a bounded function, kµk∞ ≤ K−1 K+1 < 1, and such that µ ∈ W1,p for some p ≤ 2. Our results are based on an extended version of the well known Weyl's lemma, asserting that distributional solutions are actually true solutions. [...]
2009 - 10.5565/PUBLMAT_53109_09
Publicacions matemàtiques, V. 53 n. 1 (2009) p. 197-230  

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