Un effet de moir\'e sur les espaces sym\'etriques de type non-compact

Autor:	Afgoustidis, Alexandre
Jazyk:	francouzština
Rok vydání:	2016
Předmět:	Mathematics - Group Theory Mathematics - Classical Analysis and ODEs
Zdroj:	Proceedings of the AMS 146 (2018), no. 9, 3747-3758
Druh dokumentu:	Working Paper
DOI:	10.1090/proc/14125
Popis:	We prove that if $X$ is a symmetric space of the noncompact type, just as adding Helgason waves which propagate in all direction yields an elementary spherical function for $X$, a Helgason wave can be produced by adding elementary spherical functions whose centers cluster along a horocycle in $X$. Comment: In French. Short note: 8 pages, 3 figures. An English version is available on the author's webpage
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1602.03871 Zobrazit plný text záznamu View this record from Arxiv