Articles with "time fixed" as a keyword



A Unified Framework for Finite-Time and Fixed-Time Stabilization of Neural Networks with General Activations and External Disturbances

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Published in 2019 at "Circuits, Systems, and Signal Processing"

DOI: 10.1007/s00034-018-0907-4

Abstract: This paper develops a unified framework to study the finite-time and fixed-time stabilization (FFTS) of neural networks (NNs) with general activations and external disturbances. A new distributed control algorithm is designed to achieve the goal… read more here.

Keywords: finite time; stabilization; time; time fixed ... See more keywords
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Finite-Time and Fixed-Time Synchronization of Complex-Valued Recurrent Neural Networks with Discontinuous Activations and Time-Varying Delays

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Published in 2020 at "Circuits, Systems, and Signal Processing"

DOI: 10.1007/s00034-020-01428-4

Abstract: This paper is concerned with finite-time and fixed-time synchronization of complex-valued recurrent neural networks with discontinuous activations and time-varying delays. First, by separating the complex-valued recurrent neural networks into real and imaginary parts, we get… read more here.

Keywords: finite time; neural networks; time; time fixed ... See more keywords

Trust and invigilation: The practical functions of time-fixed development plans, Colombia 1958-1970.

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Published in 2025 at "Science in context"

DOI: 10.1017/s0269889725100719

Abstract: Development planning was a form of interventionist social knowledge widely used in the mid-twentieth century. Planning was employed with different aims, and the adoption of concrete techniques and procedures was highly sensitive to each country's… read more here.

Keywords: trust invigilation; practical functions; invigilation practical; time fixed ... See more keywords

Collision avoiding finite-time and fixed-time flocking of Cucker–Smale systems with pinning control

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Published in 2021 at "International Journal of Control"

DOI: 10.1080/00207179.2021.1892194

Abstract: Dealing with the flocking problems of Cucker–Smale systems is a challenging issue. In this paper, the finite-time and fixed-time flocking problems of the Cucker–Smale system are investigated. By de... read more here.

Keywords: finite time; smale systems; time; time fixed ... See more keywords
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State feedback controllers based finite-time and fixed-time stabilisation of high order BAM with reaction–diffusion term

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Published in 2021 at "International Journal of Systems Science"

DOI: 10.1080/00207721.2020.1849861

Abstract: ABSTRACT In this paper, we are interested in the finite time and fixed-time stabilisation of high order bidirectional associative memory neural networks (HOBAMNNs) with time delays and reaction–diffusion terms. Via the theory of topological degree,… read more here.

Keywords: finite time; time; time fixed; fixed time ... See more keywords

Distributed Time-Varying Constrained Convex Optimization: Finite-Time/Fixed-Time Convergence

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Published in 2025 at "IEEE Transactions on Control of Network Systems"

DOI: 10.1109/tcns.2025.3526324

Abstract: This article investigates a distributed time-varying optimization problem with inequality constraints, aiming to find finite-time and fixed-time convergent solutions free from initialization. A nonsmooth optimization algorithm for state consensus achieving within a finite or fixed… read more here.

Keywords: finite time; time; fixed time; time varying ... See more keywords

Finite-Time and Fixed-Time Synchronization of Delayed Memristive Neural Networks via Adaptive Aperiodically Intermittent Adjustment Strategy.

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Published in 2022 at "IEEE transactions on neural networks and learning systems"

DOI: 10.1109/tnnls.2022.3151478

Abstract: This article investigates the finite-time and fixed-time synchronization for memristive neural networks (MNNs) with mixed time-varying delays under the adaptive aperiodically intermittent adjustment strategy. Different from previous works, this article first employs the aperiodically intermittent… read more here.

Keywords: finite time; time; time fixed; intermittent adjustment ... See more keywords

Finite-Time and Fixed-Time Synchronization of Coupled Switched Neural Networks Subject to Stochastic Disturbances

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Published in 2022 at "IEEE Transactions on Systems, Man, and Cybernetics: Systems"

DOI: 10.1109/tsmc.2022.3146892

Abstract: In this paper, we address the finite-time and fixed-time synchronization of a general class of switched neural networks (SNNs) with time delays subject to stochastic disturbances. Considering two types of switching in this class of… read more here.

Keywords: time; time fixed; finite time; fixed time ... See more keywords