Abstract
We studied the dynamics of finite-difference approximation with respect to spatial variables of a logistic equation with delay and diffusion. It was assumed that the diffusion coefficient is small and the Malthusian coefficient is large. The question concerning the existence and asymptotic behavior of the attractors was studied using special asymptotic methods. It has been shown that there is a rich set of attractors of different types in the phase space: guiding centers, systems of helicon waves, etc. The major asymptotic characteristics of all the solutions from the corresponding attractors are adduced in this work. Typical graphics of the motion of wave fronts of different structures are represented in the paper.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.