IDEAS home Printed from https://ideas.repec.org/a/hin/jnlamp/8942147.html
   My bibliography  Save this article

Existence and Nonexistence of Traveling Wave Solutions for a Reaction–Diffusion Preys–Predator System with Switching Effect

Author

Listed:
  • Hang Zhang
  • Yujuan Jiao
  • Jinmiao Yang
  • Jorge E. Macias-Diaz

Abstract

In this paper, we are concerned with traveling wave solutions for two preys–one predator system with switching effect. First, we discuss that there is no traveling wave solution for this system by using linearization method. Second, applying super-sub solution method we establish the existence of semitraveling wave solutions with the minimal speed explicitly defined. Moreover, using the method of Lyapunov function and LaSalle’s invariance principle, under certain conditions, we obtain that the semitraveling wave solutions connect the only positive equilibrium point at infinity, are actually traveling wave solutions. Finally, the numerical experiments support the validity of our theoretical results.

Suggested Citation

  • Hang Zhang & Yujuan Jiao & Jinmiao Yang & Jorge E. Macias-Diaz, 2023. "Existence and Nonexistence of Traveling Wave Solutions for a Reaction–Diffusion Preys–Predator System with Switching Effect," Advances in Mathematical Physics, Hindawi, vol. 2023, pages 1-15, November.
    • Handle: RePEc:hin:jnlamp:8942147
    DOI: 10.1155/2023/8942147
    as

    Download full text from publisher

    File URL: http://downloads.hindawi.com/journals/amp/2023/8942147.pdf
    Download Restriction: no
    File URL: http://downloads.hindawi.com/journals/amp/2023/8942147.xml
    Download Restriction: no
    File URL: https://libkey.io/10.1155/2023/8942147?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:hin:jnlamp:8942147. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Mohamed Abdelhakeem (email available below). General contact details of provider: https://www.hindawi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.