AIMS Mathematics (Jan 2022)

On the existence of almost periodic solutions of impulsive non-autonomous Lotka-Volterra predator-prey system with harvesting terms

  • Li Wang,
  • Hui Zhang ,
  • Suying Liu

DOI
https://doi.org/10.3934/math.2022055
Journal volume & issue
Vol. 7, no. 1
pp. 925 – 938

Abstract

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In this paper, by using the Mawhin's continuation theorem, some easily verifiable sufficient conditions are obtained to guarantee the existence of almost periodic solutions of impulsive non-autonomous Lotka-Volterra predator-prey system with harvesting terms. Our result corrects the result obtained in [13]. An example and some remarks are given to illustrate the advantage of this paper.

Keywords