The human body as a super network: Digital methods to analyze the propagation of aging

HJ Whitwell, MG Bacalini, O Blyuss, S Chen… - Frontiers in aging …, 2020 - frontiersin.org
Biological aging is a complex process involving multiple biological processes. These can be
understood theoretically though considering them as individual networks—eg, epigenetic …

Coherent oscillations in balanced neural networks driven by endogenous fluctuations

M Di Volo, M Segneri, DS Goldobin, A Politi… - … Journal of Nonlinear …, 2022 - pubs.aip.org
We present a detailed analysis of the dynamical regimes observed in a balanced network of
identical quadratic integrate-and-fire neurons with sparse connectivity for homogeneous and …

Coherent chaos in a recurrent neural network with structured connectivity

ID Landau, H Sompolinsky - PLoS computational biology, 2018 - journals.plos.org
We present a simple model for coherent, spatially correlated chaos in a recurrent neural
network. Networks of randomly connected neurons exhibit chaotic fluctuations and have …

[HTML][HTML] Rate chaos and memory lifetime in spiking neural networks

VV Klinshov, AV Kovalchuk, I Franović, M Perc… - Chaos, Solitons & …, 2022 - Elsevier
Rate chaos is a collective state of a neural network characterized by slow irregular
fluctuations of firing rates of individual neurons. We study a sparsely connected network of …

Well-posedness and tamed schemes for McKean–Vlasov equations with common noise

C Kumar, Neelima, C Reisinger… - The Annals of Applied …, 2022 - projecteuclid.org
In this paper, we first establish well-posedness of McKean–Vlasov stochastic differential
equations (McKean–Vlasov SDEs) with common noise, possibly with coefficients of super …

Asynchronous and coherent dynamics in balanced excitatory-inhibitory spiking networks

H Bi, M Di Volo, A Torcini - Frontiers in systems neuroscience, 2021 - frontiersin.org
Dynamic excitatory-inhibitory (EI) balance is a paradigmatic mechanism invoked to explain
the irregular low firing activity observed in the cortex. However, we will show that the EI …

Collective dynamics in spiking neural networks: A systematic review

MH Mohd - arXiv preprint arXiv:2410.23876, 2024 - arxiv.org
This study aims to review recent research on the collective behaviour of excitatory and
inhibitory (EI) spiking neural networks. The research methodology used is Preferred …

At the mercy of the common noise: blow-ups in a conditional McKean–Vlasov problem

S Ledger, A Søjmark - 2021 - projecteuclid.org
We extend a model of positive feedback and contagion in large mean-field systems, by
introducing a common source of noise driven by Brownian motion. Although the driving …

Correlated states in balanced neuronal networks

C Baker, C Ebsch, I Lampl, R Rosenbaum - Physical Review E, 2019 - APS
Understanding the magnitude and structure of interneuronal correlations and their
relationship to synaptic connectivity structure is an important and difficult problem in …

Self-consistent correlations of randomly coupled rotators in the asynchronous state

A van Meegen, B Lindner - Physical Review Letters, 2018 - APS
We study a network of unidirectionally coupled rotators with independent identically
distributed (iid) frequencies and iid coupling coefficients. Similar to biological networks, this …