The Historical Development of Quantum Theory, Količina 5 ,2. del

already appeared applied assumed atom Berlin Bohr Born Broglie calculation classical communication completely condition connected considered constant contained continuous corresponding course dated December definite denoting derived described detail developed differential equation Dirac discussed earlier effect eigenfunctions eigenvalues Einstein electric electron energy English translation especially example exist expression fact February field finally formula frequency function further given Heisenberg hence hydrogen hydrogen atom ideas integral interpretation January July later letter light lines March mathematical matrix meeting mentioned method molecules motion namely nature November observed obtained operator optics paper particular Pauli perturbation phase Phys physical Planck position presented principle problem published in issue quantum mechanics quantum theory question radiation received referred relation relativistic represented respectively Schrodinger Schrodinger's seemed situation solution Sommerfeld space statistics term treatment undulatory values variables Volume wave equation wave function wave mechanics Wien wrote