Some essentially self-adjoint Dirac operators with spherically symmetric potentials

A HILBERT SPACE PROBLEM BOOK

Frank Smithies · Journal of the London Mathematical Society · 1968 · 542 citations

Spectral Theory, Linear Operator, Engineering +6

Singular Potentials

K. M. Case · Physical Review · 1950 · 485 citations

Spectral Theory, Engineering, Physics +8

Fundamental properties of Hamiltonian operators of Schrödinger type

Tosio Kato · Transactions of the American Mathematical Society · 1951 · 365 citations · Full text

<i>SO</i>(4, 2)-Formulation of the Symmetry Breaking in Relativistic Kepler Problems with or without Magnetic Charges

A. O. Barut, G. L. Bornzin · Journal of Mathematical Physics · 1971 · 143 citations

Symmetry Principles, Lie Group, Quantum Groups +12

The cauchy problem for the coupled maxwell and dirac equations

Leonard Gross · Communications on Pure and Applied Mathematics · 1966 · 102 citations

Physics, Potential Theory, Cauchy Problem +3