FuzzifiED : Julia Package for Numerics on the Fuzzy Sphere
Strongly Correlated Electrons
2025-12-03 v3 Statistical Mechanics
High Energy Physics - Theory
Abstract
The Julia package FuzzifiED aims at simplifying the numerical calculations on the fuzzy sphere. It supports exact diagonalisation (ED) and density matrix renormalisation group (DMRG) calculations. FuzzifiED can also apply to generic fermionic and bosonic models. This documentation provides a review of the fuzzy sphere regularisation and an instruction for using FuzzifiED for numerical calculations.
Cite
@article{arxiv.2503.00100,
title = {FuzzifiED : Julia Package for Numerics on the Fuzzy Sphere},
author = {Zheng Zhou},
journal= {arXiv preprint arXiv:2503.00100},
year = {2025}
}
Comments
99 pages. An up-to-date version at https://docs.fuzzified.world/assets/FuzzifiED_Documentation.pdf ; the online documentation at https://docs.fuzzified.world