Events

Analysis Seminar – Bruno Poggi (University of Minnesota)

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Title. Additive and scalar-multiplicative Carleson perturbations of elliptic operators on domains with low dimensional boundaries.   Abstract. At the beginning of the 90s, Fefferman, Kenig and Pipher (FKP) obtained a

Analysis Seminar – Olli Saari (University of Bonn)

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Title: On the weak differentiability of the fractional maximal function Abstract: The fractional maximal functions are comparable in Lp size to the Riesz potentials of same order. Its smoothing properties

Analysis Seminar – Simon Bortz (University of Alabama)

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Simon Bortz is going to talk about the ideas in a recent paper which can be found at https://arxiv.org/abs/2008.11544. Roughly speaking, the talk will be about how a quantitative approximation