El Hadi Ait Dads, Lahcen Lhachimi
Abstract:
Many phenomena in mathematical physics and in the theory of dynamical
populations are described by difference equations. The aim of this work
is to study existence of periodic solutions and the asymptotic behavior
for some algebraic difference equations.
The technique used is based on convergence of series associated with
the forcing term and the characterization by Fourier coefficients.
Our results generalize the main results of our previous results in \cite{al}.
For illustration, we provide some examples.
Submitted March 22, 2017. Published July 14, 2017.
Math Subject Classifications: 39A13, 34C27
Key Words: Bounded solution; periodic solution; asymptotic behavior;
kernel theorem decomposition; Fourier coefficients.
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El Hadi Ait Dads Cadi Ayyad University Faculty of Sciences Department of Mathematics B.P. 2390 Marrakesh, Morocco email: aitdads@uca.ac.ma | |
Lahcen Lhachimi Unité associée au CNRST (Morocco) URAC 02. UMI- UMMISCO (IRD- UPMC) France email: lllahcen@gmail.com |
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