| dc.creator | Yankson, Ernest | |
| dc.date | 2021-04-14 | |
| dc.date.accessioned | 2021-08-17T20:35:27Z | |
| dc.date.available | 2021-08-17T20:35:27Z | |
| dc.identifier | http://revistas.ufro.cl/ojs/index.php/cubo/article/view/2603 | |
| dc.identifier | 10.4067/S0719-06462021000100109 | |
| dc.identifier.uri | https://revistaschilenas.uchile.cl/handle/2250/174247 | |
| dc.description | Inequalities and sufficient conditions that lead to exponential stability of the zero solution of the variable delay nonlinear Volterra difference equation\(\begin{eqnarray*}x(n+1)=a(n)h(x(n))+\sum^{n-1}_{s=n-g(n)}b(n,s)h(x(s))\end{eqnarray*}\)
are obtained. Lyapunov functionals are constructed and employed in obtaining the main results. A criterion for the instability of the zero solution is also provided. The results generalizes some results in the literature. | en-US |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.publisher | Universidad de La Frontera. Temuco, Chile. | en-US |
| dc.relation | http://revistas.ufro.cl/ojs/index.php/cubo/article/view/2603/2055 | |
| dc.rights | Copyright (c) 2021 E. Yankson | en-US |
| dc.rights | https://creativecommons.org/licenses/by-nc/4.0/ | en-US |
| dc.source | CUBO, A Mathematical Journal; Vol. 23 No. 1 (2021); 109–119 | en-US |
| dc.source | CUBO, A Mathematical Journal; Vol. 23 Núm. 1 (2021); 109–119 | es-ES |
| dc.source | 0719-0646 | |
| dc.source | 0716-7776 | |
| dc.subject | Exponential stability | en-US |
| dc.subject | Lyapunov functional | en-US |
| dc.subject | Instability | en-US |
| dc.title | Inequalities and sufficient conditions for exponential stability and instability for nonlinear Volterra difference equations with variable delay | en-US |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
