6 resultados para Lippmann-Schwinger equation
em University of Connecticut - USA
Resumo:
The 1937 paper of Gronwall which concerns an alternative form for the Schrodinger Equation of the 2-electron Helium problem is re-derived in a (hopefully) transparent (possibly pedestrian) manner.
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The Frobenius solution to Legendre/s equation is developed in detail as is Rodrigue's formula, which is employed to normalize Legendre polynomials.
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The continued fraction method for solving differential equations is illustrated using three famous differential equations used in quantum chemistry.
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An elementary derivation of the wave equation as applied to violin strings is given.
Resumo:
In teaching elementary quantum chemistry, the concept of eigenfunctionality is explored using the H-atom's Hamiltonian and various guessed functions. This is done in Cartesian coordinates, in Spherical Polar coordinates, and in Confocal Elliptical coordinates.