Wavelet sets for crystallographic groups

Autor:	Merrill, Kathy D.
Rok vydání:	2020
Předmět:	Mathematics - Functional Analysis 42C15 42C40
Druh dokumentu:	Working Paper
Popis:	Single wavelet sets, and thus single wavelets, are shown to exist for the actions of all crystallographic groups on $\mathbb R^2$ under all integer dilations. Examples of such sets satisfying the additional requirement that they are finite unions of convex sets are presented for each of the groups under dilation by two. Comment: 15 pages; 9 figures
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2005.01801 Zobrazit plný text záznamu View this record from Arxiv