Browsing by Subject "Haar system"
Now showing items 1-2 of 2
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Haar system as Schauder basis in Besov spaces: the limiting cases for 0 < p ≤ 1
Peter Oswald (2018-09)We show that the <em>d</em>-dimensional Haar system <em>H<sup>d</sup></em> on the unit cube <em>I<sup>d</sup></em> is a Schauder basis in the classical Besov space B<em><sup>s</sup><sub>p,q,1</sub></em>(<em>I<sup>d</sup></em>), ... -
Multivariate Haar systems in Besov function spaces
Peter Oswald (2020-03)We determine all cases for which the d-dimensional Haar wavelet system <em>H<sup>d</sup></em> on the unit cube <em>I<sup>d</sup></em> is a conditional or unconditional Schauder basis in the classical isotropic Besov function ...