Search

Your search keyword '"Changjin Xu"' showing total 1 results
Start Over Author "Changjin Xu" Topic hopf bifurcation Publisher texas state university
1 results on '"Changjin Xu"'

1. Bifurcations for a phytoplankton model with time delay

Author

Changjin Xu

Subjects
Phytoplankton model, Hopf bifurcation, stability, frequency domain, Nyquist criterion, Mathematics, QA1-939
Abstract

Applying a frequency domain approach, we investigate a phytoplankton model with time delay. We use the delay as a bifurcation parameter; as it passes through a sequence of critical values, Hopf bifurcation occurs. A family of periodic solutions bifurcate from the equilibrium when the bifurcation parameter exceeds a critical value. Some numerical simulations illustrate our theoretical results.

Published
2011

Catalog

Books, media, physical & digital resources
See catalog results