krivenko / keldyshed.jl

Equilibrium ED solver for finite fermionic models that can compute Keldysh Green's functions

KeldyshED

Equilibrium Exact Diagonalization solver for finite fermionic models that can also compute Green's functions on the Keldysh contour.

Copyright (C) 2019-2024 Igor Krivenko [email protected]

Copyright (C) 2015 P. Seth, I. Krivenko, M. Ferrero and O. Parcollet

The initial public version of this package was a simplified Julia port of the TRIQS/atom_diag library, but has since acquired a few new features.

Special thanks to Joseph Kleinhenz for reviewing my code, as well as for writing the Keldysh.jl library, which KeldyshED.jl depends on.

Usage

KeldyshED.jl can be installed by typing the following command in Julia's Pkg REPL:

pkg> add KeldyshED

Some usage examples can be found in the test subdirectory. An API reference is available at the documentation website.

License

KeldyshED.jl is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

KeldyshED.jl is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with KeldyshED.jl (in the file LICENSE in this directory). If not, see http://www.gnu.org/licenses/.

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