References
Arai, M.: On essential selfadjointness, distinguished selfadjoint extension and essential spectrum of Dirac operators with matrix valued potentials. Publ. RIMS Kyoto Univ.19, 33–57 (1983)
Chernoff, P.R.: Schrödinger and Dirac operators with singular potentials and hyperbolic equations. Pac. J. Math.72, 361–382 (1977)
Jörgens, K.: Perturbations of the Dirac operator. Lect. Notes Math.280, pp. 87–102. Berlin Heidelberg New York: Springer 1972
Kato, T.: Perturbation theory for linear operators. Berlin-Heidelberg-New York: Springer 1966
Klaus, M.: Dirac operators with several Coulomb singularities. Helv. Phys. Acta53, 463–482 (1980)
Landgren, J.J., Rejto, P.A.: On a theorem of Jörgens and Chernoff concerning essential selfadjointness of Dirac operators. J. Reine Angew. Math.332, 1–14 (1981)
Rellich, R.: Eigenwerttheorie partieller Differentialgleichungen II. Lecture notes: Göttingen 1953
Schmincke, U.W.: Essential selfadjointness of Dirac operators with a strongly singular potential. Math. Z,126, 71–81 (1972)
Vogelsang, V.: Absolutely continuous spectrum of the Dirac equation for long range potentials. J. Funct. Anal.75 (1987)
Vogelsang, V.: Selfadjoint extensions of Dirac operators for non spherically symmetric potentials in Coulomb scattering. Int. Equat. and Operator Theory (to appear)
Weidmann, J.: Oszillationsmethoden für Systeme gewöhnlicher Differentialgleichungen. Math. Z.119, 349–371 (1971)
Wüst, R.: Dirac operators with strongly singular potentials. Math. Z.152, 259–271 (1977)
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Vogelsang, V. Remark on essential selfadjointness of Dirac operators with coulomb potentials. Math Z 196, 517–521 (1987). https://doi.org/10.1007/BF01160893
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DOI: https://doi.org/10.1007/BF01160893