Computational exploration of the SSVEP response and regulation in schizophrenia by large-scale brain dynamics modeling DOI
Ge Zhang, Yan Cui, Shuqi Guo

et al.

Nonlinear Dynamics, Journal Year: 2025, Volume and Issue: unknown

Published: April 21, 2025

Language: Английский

Coherence resonance and energy dynamics in a memristive map neuron DOI
Zhao Lei, Jun Ma

Chaos An Interdisciplinary Journal of Nonlinear Science, Journal Year: 2025, Volume and Issue: 35(2)

Published: Feb. 1, 2025

Nonlinear circuits can be tamed to produce similar firing patterns as those detected from biological neurons, and some suitable neural obtained propose reliable neuron models. Capacitor C inductor L contribute energy storage while resistors consume energy, the time constant RC or L/R provides a reference scale for responses. The inclusion of memristors introduces memory effects by coupling flow with historical states circuit. A nonlinear resistor nonlinearity, enriching circuit's dynamic characteristics. In this work, circuit is constructed one branch contains voltage source E. relation between physical variables confirmed memristive oscillator an exact function proposed. Furthermore, equivalent map derived when linear transformation applied sampled oscillator-like neuron. calculated following Helmholtz's theorem, expressed description. It found that periodic state higher than chaotic state, which highlights key role in mode conversion. Noise-induced coherence resonance stochastic induced under external field. adaptive control mechanism influenced Hamilton investigated, revealing its impact on transitions. These findings bridge gap design modeling, providing theoretical insights into applications neuromorphic computing, signal processing, energy-efficient systems.

Language: Английский

Citations

1
Reliability and energy function of an oscillator and map neuron DOI
Qun Guo,

Guodong Ren,

Chunni Wang

et al.

Biosystems, Journal Year: 2025, Volume and Issue: 251, P. 105443 - 105443

Published: March 3, 2025

Language: Английский

Citations

1
Temperature effects on the neuronal dynamics and Hamilton energy DOI
Ying Xie,

Zhiqiu Ye,

Xueqin Wang

et al.

Chaos Solitons & Fractals, Journal Year: 2025, Volume and Issue: 195, P. 116325 - 116325

Published: March 19, 2025

Language: Английский

Citations

0
A neuron with asymmetric memristive channels and nonlinear membrane DOI
Junen Jia, Chunni Wang, Guodong Ren

et al.

Chinese Journal of Physics, Journal Year: 2025, Volume and Issue: unknown

Published: April 1, 2025

Language: Английский

Citations

0
Computational exploration of the SSVEP response and regulation in schizophrenia by large-scale brain dynamics modeling DOI
Ge Zhang, Yan Cui, Shuqi Guo

et al.

Nonlinear Dynamics, Journal Year: 2025, Volume and Issue: unknown

Published: April 21, 2025

Language: Английский

Citations

0