PITTSBURGH (KDKA) -- We have done a lot of experiments and covered a lot of topics. This time, we are going to play around with density, and use its ingredients to make some weird science. We have ...

The energy density of equation (4) ... General theory and simple applications to magnetic and conduction problems. J. Phys. Soc. Jpn 12, 570–586 (1957).

Density Functional Theory (DFT) in materials science is a pivotal quantum mechanical method for studying the electronic structures of atoms, ... This principle, known as the Hohenberg-Kohn theorem, ...

The particular likelihood models discussed in the paper are those of general density estimation, Gaussian regression, clustering, classification, and models specific for inverse quantum problems.