About the Authors
- Wolfgang Maass, Prashant Joshi
- Institute for Theoretical Computer Science, Technische Universitaet Graz, Graz, Austria
- Eduardo D Sontag
- Department of Mathematics, Rutgers, The State University of New Jersey, Piscataway, New Jersey, United States of America
The authors have declared that no competing interests exist.
WM conceived and designed the experiments. PJ performed the experiments. WM and EDS analyzed the data. WM contributed reagents/materials/analysis tools. WM and EDS wrote the paper.