About the Authors
- Andreea Munteanu, Ricard V. Solé
- ICREA-Complex Systems Lab, Universitat Pompeu Fabra (PRBB-GRIB), Barcelona, Spain
- Ricard V. Solé
- Santa Fe Institute, Santa Fe, New Mexico, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: RVS. Performed the experiments: AM. Analyzed the data: AM RVS. Wrote the paper: AM RVS.