Almost Periodic Sequence in a Discrete Logistic Equation
Tianwei Zhang *
City College, Kunming University of Science and Technology, Kunming 650051, China.
*Author to whom correspondence should be addressed.
Abstract
This paper is concerned with an almost periodic discrete logistic equation. By using thecontinuation theorem of Mawhin’s coincidence degree theory, this paper investigates theexistence and stability of a unique positive almost periodic sequence solution of the equation.These results generalize and improve the previous works, and they are easy to check. An examplewith a numerical simulation is also given to demonstrate the effectiveness of the results in this paper.
Keywords: Almost periodicity, coincidence degree, logistic, discrete