Global functional calculus, lower/upper bounds and evolution equations on manifolds with boundary

Given a smooth manifold M (with or without boundary), in this paper we establish a global functional calculus, without the standard assumption that the operators are classical pseudo-differential operators, and the Gårding inequality for global pseudo-differential operators associated with boundary...

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Detalles Bibliográficos
Autores: Sánchez, D.C.; Kumar, V.; Ruzhansky, M.; Tokmagambetov, N.
Tipo de documento: Artículo
Estado:Published version
Fecha de publicación:2023
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2072/536858
Acceso en línea:http://hdl.handle.net/2072/536858
Nivel de acceso:Acceso abierto
Palabra clave:Boundary value problems
Global analysis
Pseudo-differential operators
Descripción
Sumario:Given a smooth manifold M (with or without boundary), in this paper we establish a global functional calculus, without the standard assumption that the operators are classical pseudo-differential operators, and the Gårding inequality for global pseudo-differential operators associated with boundary value problems. The analysis that we follow is free of local coordinate systems. Applications of the Gårding inequality to the global solvability for a class of evolution problems are also considered. © 2023, The Author(s).