Rémy Mosseri, Pedro Ribeiro. Entanglement and Hilbert space geometry for systems with a few qubits. Mathematical Structures in Computer Science, 17(6):1117-1132, 2007. [doi]
@article{MosseriR07,
title = {Entanglement and Hilbert space geometry for systems with a few qubits},
author = {Rémy Mosseri and Pedro Ribeiro},
year = {2007},
doi = {10.1017/S0960129507006329},
url = {http://dx.doi.org/10.1017/S0960129507006329},
researchr = {https://researchr.org/publication/MosseriR07},
cites = {0},
citedby = {0},
journal = {Mathematical Structures in Computer Science},
volume = {17},
number = {6},
pages = {1117-1132},
}