https://github.com/krivenko/keldyshed.jl

Equilibrium ED solver for finite fermionic models that can compute Keldysh Green's functions
https://github.com/krivenko/keldyshed.jl

exact-diagonalization fermions greens-functions julia keldysh

Last synced: 2 months ago
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Equilibrium ED solver for finite fermionic models that can compute Keldysh Green's functions

• Host: GitHub
• URL: https://github.com/krivenko/keldyshed.jl
• Owner: krivenko
• License: gpl-3.0
• Created: 2019-05-22T01:14:14.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2024-01-17T14:32:01.000Z (11 months ago)
• Last Synced: 2024-07-19T05:03:12.436Z (5 months ago)
• Topics: exact-diagonalization, fermions, greens-functions, julia, keldysh
• Language: Julia
• Homepage:
• Size: 562 KB
• Stars: 10
• Watchers: 5
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
KeldyshED

=========

[![CI](https://github.com/krivenko/KeldyshED.jl/actions/workflows/CI.yml/badge.svg)](

https://github.com/krivenko/KeldyshED.jl/actions/workflows/CI.yml)

[![Documentation](https://img.shields.io/badge/docs-GitHub%20Pages-red)](

https://krivenko.github.io/KeldyshED.jl)

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 

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](https://triqs.github.io/triqs/latest/documentation/manual/triqs/atom_diag/contents.html)

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](https://github.com/kleinhenz/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](test) subdirectory.

An API reference is available at the [documentation website](

https://krivenko.github.io/KeldyshED.jl).

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

.