Browsing Departament de Matemàtiques i Informàtica by Subject "51"

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Transport phenomena and anomalous diffusion in conservative systems of low dimension

Miguel Baños, Narcís (Date of defense: 2016-12-21)

Apart from this introductory chapter, the contents of the thesis is splitted among four more chapters. Chapters 2, 3 and 4 deal with the planar case, while chapter 5 deals with the 3D volume preserving case. More ...

Weighted restricted weak-type extrapolation on classical Lorentz spaces

Baena Miret, Sergi (Date of defense: 2022-03-25)

An important result in Harmonic Analysis is the extrapolation theorem of Rubio de Francia. In its original version says that if T is a sublinear operator that is bounded in Lp0 pvq, for some p0 ě 1 and every v P Ap , then ...