A Class of Nonlinear Space–Time Fractional Kirchhoff‐Type Diffusion Equations With Delay
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DOI: 10.1002/mma.11012
Abstract: In this paper, we study a class of nonlinear space–time fractional Kirchhoff‐type diffusion equations when the external force contains hereditary characteristics involving bounded and unbounded delays. Firstly, the well‐posedness of the problem is analyzed in… read more here.
Keywords: space; fractional kirchhoff; class nonlinear; time fractional ... See more keywords
Event‐triggered H∞ control for a class of nonlinear networked control systems using novel integral inequalities
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DOI: 10.1002/rnc.3598
Abstract: Summary This paper is concerned with event-triggered H∞ control for a class of nonlinear networked control systems. An event-triggered transmission scheme is introduced to select ‘necessary’ sampled data packets to be transmitted so that precious… read more here.
Keywords: control; nonlinear networked; class nonlinear; networked control ... See more keywords
Recursive parameter estimation methods and convergence analysis for a special class of nonlinear systems
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DOI: 10.1002/rnc.4824
Abstract: This paper is concerned with the joint estimation of states and parameters of a special class of nonlinear systems, ie, bilinear systems. The key is to investigate new estimation methods for interactive state and parameter… read more here.
Keywords: special class; convergence; estimation; state ... See more keywords
Observer normal forms for a class of nonlinear systems by means of coupled auxiliary dynamics
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DOI: 10.1002/rnc.5027
Abstract: This work aims at developing a class of nonlinear dynamical systems that can be converted into nonlinear observer normal forms, which support the well‐known high gain observer. This will be performed by means of the… read more here.
Keywords: auxiliary dynamics; dynamical systems; observer normal; class nonlinear ... See more keywords
Anti‐disturbance adaptive sampled‐data observers for a class of nonlinear systems with unknown hysteresis
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DOI: 10.1002/rnc.5449
Abstract: In this article, based on radial basis function neural network (RBFNN) and disturbance estimator (DE), an adaptive sampled‐data observer design scheme is proposed for a class of nonlinear systems with unknown Prandtl–Ishlinskii (PI) hysteresis and… read more here.
Keywords: sampled data; nonlinear systems; hysteresis; class nonlinear ... See more keywords
Existence Results to a Class of Nonlinear Parabolic Systems Involving Potential and Gradient Terms
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DOI: 10.1007/s00009-020-01542-2
Abstract: In this paper, we investigate the existence of solutions to a nonlinear parabolic system, which couples a non-homogeneous reaction-diffusion-type equation and a non-homogeneous viscous Hamilton–Jacobi one. The initial data and right-hand sides satisfy suitable integrability… read more here.
Keywords: parabolic systems; results class; systems involving; class nonlinear ... See more keywords
The approximation of the T–S fuzzy model for a class of nonlinear singular systems with impulses
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DOI: 10.1007/s00521-019-04576-0
Abstract: The present paper solves the approximation problem of T–S fuzzy linear singular system for a class of nonlinear singular system with impulses. Consider a special nonlinear singular bio-economic system with impulses; the T–S fuzzy linear… read more here.
Keywords: nonlinear singular; singular system; system; approximation ... See more keywords
Observers Design for a Class of Nonlinear Stochastic Discrete-Time Systems
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DOI: 10.1007/s10773-021-04710-6
Abstract: This paper mainly studied the observer design of Lipschitz stochastic discrete system. For the first time, generalized Lipschitz conditions are introduced into the observer design of a class of nonlinear stochastic discrete systems. From this… read more here.
Keywords: design class; time; class nonlinear; observer design ... See more keywords
Stability analysis and synthesis of stabilizing controls for a class of nonlinear mechanical systems
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DOI: 10.1007/s11071-020-05709-0
Abstract: This paper is concerned with the problems of stability and stabilization for a class of nonlinear mechanical systems. It is assumed that considered systems are under the action of linear gyroscopic forces, nonlinear homogeneous positional… read more here.
Keywords: stabilizing controls; nonlinear mechanical; mechanical systems; class nonlinear ... See more keywords
Robust adaptive fault tolerant control for a class of nonlinear systems with dynamic uncertainties
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DOI: 10.1016/j.ijleo.2016.11.209
Abstract: Abstract In this paper, a robust adaptive backstepping control scheme is proposed for a class of nonlinear system with dynamic uncertainties and actuator faults. By introducing the dynamic signals to dominate the unmeasured states, the… read more here.
Keywords: robust adaptive; adaptive fault; control; class nonlinear ... See more keywords
Lorentz estimates for a class of nonlinear parabolic systems
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DOI: 10.1016/j.jde.2018.08.021
Abstract: Abstract In this paper we obtain the following local Lorentz estimates B ( | F | ) ∈ L l o c γ , q ⇒ B ( | ∇ u | ) ∈ L… read more here.
Keywords: class nonlinear; lorentz estimates; estimates class; nonlinear parabolic ... See more keywords