1. CORIA, Normandie Université, Campus Universitaire du Madrillet, F-76800 Saint-Etienne du Rouvray, France
2. Mathematics Department, University of California, Santa Cruz, Santa Cruz, California 95064, USA
3. Laboratoire de Physique Théorique, IRSAMC, Université de Toulouse, CNRS, UPS, 31062 Toulouse, France
4. Faculty of Science, University of Tübingen, D-72076 Tübingen, Germany
5. Department of Mechanical and Aerospace Engineering and Program in Applied and Computational Mathematics, Princeton University, Princeton, NJ 08544, USA
6. Université Côte d’Azur, CNRS, Laboratoire Jean Alexandre Dieudonné, F-06108 Nice, France
7. Department of Physiology, McGill University, 3655 Promenade Sir William Osler, Montreal, Quebec H3G 1Y6, Canada
8. Institute of Physics and Astronomy, University of Potsdam, Karl-Liebknecht-Str. 24/25, 14476 Potsdam-Golm, Germany
9. Institute of Biochemistry and Molecular Biology, University of Southern Denmark, Campusvej 55, DK-5230 Odense M, Denmark
10. Center of Mathematics for Artificial Intelligence and Data Science, Chubu University Academy of Emerging Sciences, Matsumoto-cho 1200, Kasugai, Aichi 487-8501, Japan
11. Institute for Complex Systems and Mathematical Biology, King’s College, University of Aberdeen, Aberdeen AB24 3UE, Scotland
12. Max Planck Institute for Dynamics and Self-Organization, Am Fassberg 17, 37077 Göttingen, Germany and Institute for the Dynamics of Complex Systems, University of Göttingen, Friedrich-Hund-Platz 1, 37077 Göttingen, Germany
13. Department of Physics, Drexel University, Philadelphia, Pennsylvania 19104, USA
14. Code 6392, U.S. Naval Research Laboratory, Washington, DC 20375, USA