A strategy for self-adjointness of Dirac operatorsapplications to the MIT bag model and δ-shell interactions /  Thomas Ourmières-Bonafos and Luis Vega González

Title:	A strategy for self-adjointness of Dirac operatorsapplications to the MIT bag model and δ-shell interactions / Thomas Ourmières-Bonafos and Luis Vega González
Other Titles:	Publicacions matematiques
Autor:	Ourmières Bonafos, Thomas
Autores:	Vega González, Luis
Published in:	Publicacions matematiques, ISSN 0214-1493, Vol. 62, n 2 (2018), p. 397-437
Palabras clave:	Matemáticas Artículos periodísticos.
Issue Date to EMD:	26-Nov-2021
Description:	We develop an approach to prove self-adjointness of Dirac operators with boundary or transmission conditions at a C 2 -compact surface without boundary. To do so we are lead to study the layer potential induced by the Dirac system as well as to define traces in a weak sense for functions in the appropriate Sobolev space. Finally, we introduce Calderón projectors associated with the problem and illustrate the method in two special cases: the well-known MIT bag model and an electrostatic δ-shell interaction.
URI:	http://hdl.handle.net/10357/63436
Origin repository:	https://dialnet.unirioja.es/servlet/articulo?codigo=6499540
Rights:	http://creativecommons.org/licenses/by-nc-nd/4.0/
Appears in Collections:	[EXT01] Beste biltegi batzuetako argazki-artikuluak = Artículos de revistas de otros repositorios

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