FoldyWouthuysen transformation

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1	331 Documenta Math. The Projected Single-Particle Dirac Operator for Coulombic Potentials Add to Reading List Source URL: documenta.sagemath.org Language: English - Date: 2005-11-04 17:24:36 Algebra Mathematics Linear algebra Operator theory Matrix theory Symbol Eigenvalues and eigenvectors FoldyWouthuysen transformation Self-adjoint operator
2	297 Documenta Math. Spectral Analysis of Relativistic Atoms – Dirac Operators with Singular Potentials Add to Reading List Source URL: www.math.uiuc.edu Language: English - Date: 2009-08-22 05:27:19 Greek letters Fermions FoldyWouthuysen transformation Quantum field theory Theta