Density Functional Theory
===================================================

.. toctree::
	OLD-Hartree-Fock-Method
	OLD-Density-Functional-Theory
	Hohenberg-Kohn-Variational-Principle
	Kohn-Sham-Equations
	Exchange-and-Correlation
	DFT-In-Momentum-Space
	Density-Matrix
	CODE-1D-DFT
	CODE-1D-DPFT
	CODE-1D-DPFT-Momentum-Space
	CODE-3D-DPFT-Momentum-Space