Abstract

This research study investigates the issue of finite-time passivity analysis of neutral-type neural networks with mixed time-varying delays. The time-varying delays are distributed, discrete and neutral in that the upper bounds for the delays are available. We are investigating the creation of sufficient conditions for finite boundness, finite-time stability and finite-time passivity, which has never been performed before. First, we create a new Lyapunov–Krasovskii functional, Peng–Park’s integral inequality, descriptor model transformation and zero equation use, and then we use Wirtinger’s integral inequality technique. New finite-time stability necessary conditions are constructed in terms of linear matrix inequalities in order to guarantee finite-time stability for the system. Finally, numerical examples are presented to demonstrate the result’s effectiveness. Moreover, our proposed criteria are less conservative than prior studies in terms of larger time-delay bounds.

Highlights

  • The following finite-time boundedness analysis of neutral-type neural networks with mixed time-varying delays is discussed in this subsection

  • The new systems have been used to derive the analysis of finite-time passivity analysis of neutral-type neural networks with mixed time-varying delays

  • We are investigating the creation of sufficient conditions for finite boundness, finite-time stability and finite-time passivity, which has not been performed before

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Summary

Preliminaries

We begin by explaining various notations and lemmas that will be used throughout the study. For each positive definite symmetric matrix P7 , positive real constant μ M and vector function ξ : [−μ M , 0] → Rn such that the following integral is well defined, the following is obtained. For any constant symmetric positive definite matrix P6 ∈ Rn×n , μ(t) is a discrete time-varying delay with (2), vector function ξ : [−μ M , 0] → Rn such that the integrations concerned are well defined, the following is the case. 0, μ(t) is a discrete time-varying delay with (2) and vector function ξ : [−μ M , 0] → Rn such that the following integration is well defined: Rn×n ,. For a positive definite matrix P8 , P9 > 0 and any continuously differentiable function ξ : [ a, b] → Rn , the following inequality holds:.

Finite-Time Boundedness Analysis
Finite-Time Passivity Analysis
Numerical Examples
Conclusions
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