International Journal of Mathematics and Mathematical Sciences

International Journal of Mathematics and Mathematical Sciences / 1990 / Article

Open Access

Volume 13 |Article ID 896928 | https://doi.org/10.1155/S0161171290000862

M. F. K. Abur-Robb, "Explicit solutions of Fisher's equation with three zeros", International Journal of Mathematics and Mathematical Sciences, vol. 13, Article ID 896928, 4 pages, 1990. https://doi.org/10.1155/S0161171290000862

Explicit solutions of Fisher's equation with three zeros

Received24 Jan 1989

Abstract

Explicit traveling wave solutions of Fisher's equation with three simple zeros ut=uxx+u(1u)(ua), a(0,1), are obtained for the wave speeds C=±2(12a) suggested by pure analytic considerations. Two types of solutions are obtained: one type is of a permanent wave form whereas the other is not.

Copyright © 1990 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


More related articles

 PDF Download Citation Citation
 Order printed copiesOrder
Views94
Downloads375
Citations

We are committed to sharing findings related to COVID-19 as quickly as possible. We will be providing unlimited waivers of publication charges for accepted research articles as well as case reports and case series related to COVID-19. Review articles are excluded from this waiver policy. Sign up here as a reviewer to help fast-track new submissions.