ψDOs with radial symbols and spaces of type G

dc.creator	Jakšić, Smiljana
dc.creator	Pilipović, Stevan
dc.date.accessioned	2024-12-20T14:15:56Z
dc.date.available	2024-12-20T14:15:56Z
dc.date.issued	2023
dc.identifier.issn	0354-5180
dc.identifier.uri	https://omorika.sfb.bg.ac.rs/handle/123456789/1386
dc.description.abstract	We investigate various G type spaces on Rd+ and their relations with the Gelfand-Shilov S type spaces on R2d through the mapping w : R2d-* Rd+, w(x, & xi;) = (2x21 + 2 & xi;21, ... , 2x2d + 2 & xi;2d). Sufficient conditions for the hypoellipticity of symbols originating from the coordinante radial symbols in G type spaces are also given. Two open problems explained in the introduction are posed.	en
dc.publisher	Univerzitet u Nišu - Prirodno-matematički fakultet - Departmant za matematiku i informatiku, Niš
dc.relation	info:eu-repo/grantAgreement/MESTD/inst-2020/200169/RS//
dc.relation	Serbian Academy of Sciences and Arts
dc.rights	restrictedAccess
dc.source	Filomat
dc.subject	Pseudo-differential operators with radial symbols	en
dc.subject	Laguerre expansions	en
dc.subject	Hermite expansions	en
dc.subject	Gelfand-Shilov regularity	en
dc.title	ψDOs with radial symbols and spaces of type G	en
dc.type	article
dc.rights.license	ARR
dc.citation.epage	8763
dc.citation.issue	26
dc.citation.other	37(26): 8755-8763
dc.citation.spage	8755
dc.citation.volume	37
dc.identifier.doi	10.2298/FIL2326755J
dc.identifier.rcub	conv_1718
dc.identifier.scopus	2-s2.0-85168278662
dc.identifier.wos	001050067900001
dc.type.version	publishedVersion