3 code implementations • 2 Sep 2010 • Arne Alex, Matthias Kalus, Alan Huckleberry, Jan von Delft
We present an algorithm for the explicit numerical calculation of SU(N) and SL(N, C) Clebsch-Gordan coefficients, based on the Gelfand-Tsetlin pattern calculus.
Mathematical Physics Other Condensed Matter High Energy Physics - Theory Mathematical Physics Representation Theory Nuclear Theory
no code implementations • 5 Dec 2019 • Lukas Weidinger, Jan von Delft
Working in the Keldysh formalism, we develop an eCLA framework, proceeding from a static to a fully dynamic description.
Strongly Correlated Electrons
no code implementations • 11 Mar 2021 • Xiaoyu Deng, Katharina M. Stadler, Kristjan Haule, Seung-Sup B. Lee, Andreas Weichselbaum, Jan von Delft, Gabriel Kotliar
A. Katanin, Nat.
Strongly Correlated Electrons