Spectral Analysis of Relativistic Operators

  title={Spectral Analysis of Relativistic Operators},
  author={Alexander A. Balinsky and William Desmond Evans},
Over the last decade, there has been considerable interest and progress in determining the spectral properties of various operators that take relativistic effects into account, with important implications for mathematics and physics. Difficulties are encountered in many-particle problems due to the lack of semiboundedness of the Dirac operator, and this has led to the investigation of operators like those of Chandrasekhar–Herbst and Brown–Ravenhall, which are semibounded under appropriate… CONTINUE READING