Abstract
First-order nonlinear differential-delay equations describing physiological control systems are studied. The equations display a broad diversity of dynamical behavior including limit cycle oscillations, with a variety of wave forms, and apparently aperiodic or "chaotic" solutions. These results are discussed in relation to dynamical respiratory and hematopoietic diseases.
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Publication Info
- Year
- 1977
- Type
- article
- Volume
- 197
- Issue
- 4300
- Pages
- 287-289
- Citations
- 4007
- Access
- Closed
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Identifiers
- DOI
- 10.1126/science.267326