Doob's ω-transform of parabolic problem for fractional Laplacian

Autor:	Mounir Bezzarga, Chaima Nefzi, Tarek Kenzizi
Rok vydání:	2021
Předmět:	Pure mathematics Applied Mathematics Operator (physics) Parabolic problem Heat equation Fractional Laplacian Analysis Mathematics
Zdroj:	Applicable Analysis. 102:770-781
ISSN:	1563-504X 0003-6811
DOI:	10.1080/00036811.2021.1965580
Popis:	This paper studies the existence of nonnegative solutions for the following parabolic problem {Lωu+∂u∂t=0,inRd×(0,T),u(x,0)=u0(x),inRd, where T>0, Lω is a selfadjoint operator associated with a reg...
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::b26165287bfe2f93a4a19ee93c53c6f3 https://doi.org/10.1080/00036811.2021.1965580 Zobrazit plný text záznamu