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    • Self-adjointness of two-dimensional Dirac operators on corner domains 

      Pizzichillo, F.; Van Den Bosch, H. (2021-01-01)
      We investigate the self-adjointness of the two-dimensional Dirac operator D, with quantum-dot and Lorentz-scalar i-shell boundary conditions, on piecewise C2 domains (with finitely many corners). For both models, we prove ...