A Brief Review of Elementary Quantum Chemistry (PDF) An Introduction to Electronic Structure Theory (PDF) The Born-Oppenheimer Approximation (PDF) Time Evolution of Wavefunctions (PDF) Angular Momentum Summary (PDF) The Unitary Group Form of the Hamiltonian (PDF) Introduction to Hartree-Fock Theory (PDF) Permutational Symmetries of Integrals (PDF) Notes on Excited Electronic States (PDF) The Quantum Harmonic Oscillator (PDF) Assigning Symmetries of Vibrational Modes (PDF) Notes on Elementary Linear Algebra (PDF)
Configuration Interaction
Configuration Interaction (PDF) Configuration Interaction Singles (CIS) For Excited Electronic States (PDF) Analytic Gradients of Configuration Interaction Energies (PDF) Computational Scaling of Configuration Interaction Methods (PDF) The Davidson Correction (PDF)