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

Abstract

<abstract><p>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 ^{[<xref ref-type="bibr" rid="b13">13</xref>]}. An example and some remarks are given to illustrate the advantage of this paper.</p></abstract>