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arXiv · 2304.01803

Sharp Besov capacity estimates for annuli in metric spaces with doubling measures

Anders Björn·Jana Björn
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Abstract

We obtain precise estimates, in terms of the measure of balls, for the Besov capacity of annuli and singletons in complete metric spaces. The spaces are only assumed to be uniformly perfect with respect to the centre of the annuli and equipped with a doubling measure.

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Anders Björn, Jana Björn. 2023-04-04. Sharp Besov capacity estimates for annuli in metric spaces with doubling measures. https://doi.org/10.1007/s00209-023-03360-0

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