We mainly investigate the global asymptotic stability and exponential convergence of positive solutions to two families of higher-order difference equations, one of which was recently studied in Stevi?'s paper (2010). A new concise proof is given to a quite recent result by Stevi? and analogous parallel result of the other inverse equation, which extend related results of Aloqeili (2009), Berenhaut and Stevi? (2007), and Liao et al. (2009).
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