Pseudo-differential operators with smooth symbols on modulation spaces

dc.creator	Toft, Joachim
dc.date	2009-09-01
dc.date.accessioned	2019-05-03T12:36:38Z
dc.date.available	2019-05-03T12:36:38Z
dc.identifier	http://revistas.ufro.cl/ojs/index.php/cubo/article/view/1455
dc.identifier.uri	http://revistaschilenas.uchile.cl/handle/2250/84187
dc.description	Let  be the modulation space with parameters p, q and weight function ω0. If ∂αa/ω ∈ L∞ for all α, then we prove that the pseudo-differential operator at(x, D) is continuous from  to . More generally, if 𝔅 is a translation invariant BF-space, then we prove that at(x, D) is continuous from M(ω0ω)(𝔅) to M(ω0)(𝔅). We use these results to establish identifications between such spaces with different weights.	en-US
dc.format	application/pdf
dc.language	eng
dc.publisher	Universidad de La Frontera. Temuco, Chile.	en-US
dc.relation	http://revistas.ufro.cl/ojs/index.php/cubo/article/view/1455/1310
dc.source	CUBO, A Mathematical Journal; Vol. 11 Núm. 4 (2009): CUBO, A Mathematical Journal; 87–107	es-ES
dc.source	CUBO, A Mathematical Journal; Vol 11 No 4 (2009): CUBO, A Mathematical Journal; 87–107	en-US
dc.source	0719-0646
dc.source	0716-7776
dc.title	Pseudo-differential operators with smooth symbols on modulation spaces	en-US
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion