Multistability in the Kuramoto model with synaptic plasticity

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Multistability in the Kuramoto model with synaptic plasticity.

We present a simplified phase model for neuronal dynamics with spike timing-dependent plasticity (STDP). For asymmetric, experimentally observed STDP we find multistability: a coexistence of a fully synchronized, a fully desynchronized, and a variety of cluster states in a wide enough range of the parameter space. We show that multistability can occur only for asymmetric STDP, and we study how ...

متن کامل

P7: The Role of Aquaporins in Synaptic Plasticity and Epilepsy

لطفاً به چکیده انگلیسی مراجعه شود.

متن کامل

Synchronization in phase-coupled Kuramoto oscillator networks with axonal delay and synaptic plasticity.

We explore both analytically and numerically an ensemble of coupled phase oscillators governed by a Kuramoto-type system of differential equations. However, we have included the effects of time delay (due to finite signal-propagation speeds) and network plasticity (via dynamic coupling constants) inspired by the Hebbian learning rule in neuroscience. When time delay and learning effects combine...

متن کامل

Lavandula angustifolia extract improves deteriorated synaptic plasticity in an animal model of Alzheimer’s disease

Objective(s):Neurodegenerative Alzheimer’s disease (AD) is associated with profound deficits in synaptic transmission and synaptic plasticity. Long-term potentiation (LTP), an experimental form of synaptic plasticity, is intensively examined in hippocampus. In this study we evaluated the effect of aqueous extract of lavender (Lavandula angustifolia) on induction of LTP in the CA1 area of hippoc...

متن کامل

Multistability Arising from Synaptic Dynamics

The strength of a synapse imparted by a onto its postsynaptic target can change as a function of the presynaptic neuron activity of the presynaptic neuron. This change is referred to as short-term synaptic plasticity. Networks of neurons connected with plastic synapses have the potential ability to display multiple stable solutions either at different parameter values or for the same set of par...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Physical Review E

سال: 2007

ISSN: 1539-3755,1550-2376

DOI: 10.1103/physreve.75.066207