MIT bag in non-smooth convex domains
Abstract
The Dirac operator with MIT bag boundary condition in a bounded convex domain is shown to be always self-adjoint in the H^{1} -setting. This allows one to show that such operators appear as limits of Dirac operators with large positive mass outside the domain. Similar results were previously known for smooth domains only.
Fields of Study & Subjects
Rings
Modules
and Algebras
Enterprise Management and Information Systems
Publication details
- Journal / source
- Revista Matemática Iberoamericana
- Publication date
- 24 July 2026
- Language
- EN