About the Authors
- Bard Ermentrout
- Department of Mathematics, University of Pittsburgh, Pittsburgh, Pennsylvannia, United States of America
- Bard Ermentrout, Daniel J. Simons, Peter W. Land
- Department of Neurobiology, University of Pittsburgh, Pittsburgh, Pennsylvannia, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: BE DJS. Performed the experiments: PWL. Analyzed the data: BE DJS PWL. Wrote the paper: BE DJS.