A discrete analogue of Lyapunov-type inequalities for nonlinear difference systems
Although various Lyapunov-type inequalities including continuous and discrete cases are established, the authors give new Lyapunov-type inequalities for nonlinear difference systems when the end-points are generalized zeros. These results improve the results in [\textit{G. Sh. Guseinov} and \textit{B. Kaymakçalan}, Comput. Math. Appl. 45, No. 6--9, 1399--1416 (2003; Zbl 1055.39029); \textit{M. Ünal} et al., ibid. 55, No. 11, 2631--2642 (2008; Zbl 1142.39309)].
scientific article; zbMATH DE number 5989211
scientific article