数学系Seminar第1821期 Stability analysis and estimation of the convergence rate of solutions for nonlinear time-delay systems

创建时间:  2019/05/09  龚惠英   浏览次数:   返回

报告主题:Stability analysis and estimation of the convergence rate of solutions for nonlinear time-delay systems 
报告人:A.Yu. Aleksandrov  教授(St. Petersburg State University)
报告时间:2019年5月13日(周一) 9:00
报告地点:校本部G507
邀请人:胡广大
主办部门:太阳成集团tyc33455数学系
报告摘要: Certain classes of systems with nonlinearities of a sector type and time-varying delay are studied. By the use of the Lyapunov functions method and the Razumikhin approach, conditions are obtained under which the zero solution of considered systems is asymptotically stable for an ar-bitrary continuous nonnegative and bounded delay. Moreover, estimates of the convergence rate of solutions are derived.

 


欢迎教师、员工参加!

上一条:数学系Seminar第1820期 Cahn-Hilliard 方程的有限差分方法

下一条:数学系Seminar第1822期 Construction of Lyapunov-Krasovskii functionals for a class of nonlinear difference systems with delay


数学系Seminar第1821期 Stability analysis and estimation of the convergence rate of solutions for nonlinear time-delay systems

创建时间:  2019/05/09  龚惠英   浏览次数:   返回

报告主题:Stability analysis and estimation of the convergence rate of solutions for nonlinear time-delay systems 
报告人:A.Yu. Aleksandrov  教授(St. Petersburg State University)
报告时间:2019年5月13日(周一) 9:00
报告地点:校本部G507
邀请人:胡广大
主办部门:太阳成集团tyc33455数学系
报告摘要: Certain classes of systems with nonlinearities of a sector type and time-varying delay are studied. By the use of the Lyapunov functions method and the Razumikhin approach, conditions are obtained under which the zero solution of considered systems is asymptotically stable for an ar-bitrary continuous nonnegative and bounded delay. Moreover, estimates of the convergence rate of solutions are derived.

 


欢迎教师、员工参加!

上一条:数学系Seminar第1820期 Cahn-Hilliard 方程的有限差分方法

下一条:数学系Seminar第1822期 Construction of Lyapunov-Krasovskii functionals for a class of nonlinear difference systems with delay