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Stability analysis of first-order impulsive nonautonomous system on timescales
Authors:Akbar Zada  Bakhtawar Pervaiz  Syed Omar Shah  Jiafa Xu
Affiliation:1. Department of Mathematics, University of Peshawar, Peshawar, 25000 Pakistan;2. Department of Physical and Numerical Sciences, Qurtuba University of Science and Information Technology Peshawar, Dera Ismail Khan, Pakistan;3. School of Mathematical Sciences, Chongqing Normal University, Chongqing, 401331 China
Abstract:In this manuscript, we present the existence, uniqueness, β-Ulam-Hyers stability, and β-Ulam-Hyers-Rassias stability of semilinear nonautonomous impulsive dynamic systems on timescales, with the help of fixed point approach. We use Grönwall inequality on timescale, abstract Gröwall lemma, and Picard operator as basic tools to develop our main results. At the end, an example is given to demonstrate the validity of our main theoretical result.
Keywords:Banach fixed point theorem  dynamic system  impulses  timescale  semilinear nonautonomous system  β-Ulam-Hyers stability
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