Search Results - "Rabinovich, Mikhail I"

Discrete Sequential Information Coding: Heteroclinic Cognitive Dynamics by Rabinovich, Mikhail I, Varona, Pablo

“…Discrete sequential information coding is a key mechanism that transforms complex cognitive brain activity into a low-dimensional dynamical process based on…”
Get full text

Transient cognitive dynamics, metastability, and decision making by Rabinovich, Mikhail I, Huerta, Ramón, Varona, Pablo, Afraimovich, Valentin S

“…The idea that cognitive activity can be understood using nonlinear dynamics has been intensively discussed at length for the last 15 years. One of the popular…”
Get full text

Robust transient dynamics and brain functions by Rabinovich, Mikhail I, Varona, Pablo

“…In the last few decades several concepts of dynamical systems theory (DST) have guided psychologists, cognitive scientists, and neuroscientists to rethink…”
Get full text

Chunking dynamics: heteroclinics in mind by Rabinovich, Mikhail I, Varona, Pablo, Tristan, Irma, Afraimovich, Valentin S

“…Recent results of imaging technologies and non-linear dynamics make possible to relate the structure and dynamics of functional brain networks to different…”
Get full text

Dynamical principles of emotion-cognition interaction: mathematical images of mental disorders by Rabinovich, Mikhail I, Muezzinoglu, Mehmet K, Strigo, Irina, Bystritsky, Alexander

“…The key contribution of this work is to introduce a mathematical framework to understand self-organized dynamics in the brain that can explain certain aspects…”
Get full text

Robust sequential working memory recall in heterogeneous cognitive networks by Rabinovich, Mikhail I, Sokolov, Yury, Kozma, Robert

“…Psychiatric disorders are often caused by partial heterogeneous disinhibition in cognitive networks, controlling sequential and spatial working memory (SWM)…”
Get full text

Winnerless competition principle and prediction of the transient dynamics in a Lotka-Volterra model by Afraimovich, Valentin, Tristan, Irma, Huerta, Ramon, Rabinovich, Mikhail I

“…Predicting the evolution of multispecies ecological systems is an intriguing problem. A sufficiently complex model with the necessary predicting power requires…”
Get more information

Transient dynamics and rhythm coordination of inferior olive spatio-temporal patterns by Latorre, Roberto, Aguirre, Carlos, Rabinovich, Mikhail I, Varona, Pablo

“…The inferior olive (IO) is a neural network belonging to the olivo-cerebellar system whose neurons are coupled with electrical synapses and display…”
Get full text

Dynamical bridge between brain and mind by Rabinovich, Mikhail I, Simmons, Alan N, Varona, Pablo

“…Highlights • Cognition can be described by transient activity of low-dimensional dynamical models. • Inhibition and winnerless competition are components of…”
Get full text

Hierarchical dynamics of informational patterns and decision-making by Varona, Pablo, Rabinovich, Mikhail I.

“…Traditional studies on the interaction of cognitive functions in healthy and disordered brains have used the analyses of the connectivity of several…”
Get full text

Enhancement of Synchronization in a Hybrid Neural Circuit by Spike-Timing Dependent Plasticity by Nowotny, Thomas, Zhigulin, Valentin P, Selverston, Allan I, Abarbanel, Henry D. I, Rabinovich, Mikhail I

“…Synchronization of neural activity is fundamental for many functions of the brain. We demonstrate that spike-timing dependent plasticity (STDP) enhances…”
Get full text

Hierarchical nonlinear dynamics of human attention by Rabinovich, Mikhail I, Tristan, Irma, Varona, Pablo

“…Attention is the process of focusing mental resources on a specific cognitive/behavioral task. Such brain dynamics involves different partially overlapping…”
Get full text

Consciousness as Sequential Dynamics, Robustness, and Mental Disorders by Rabinovich, Mikhail I, Varona, Pablo

Get more information

Binding brain dynamics building up heteroclinic networks: Comment on “The growth of cognition: Free energy minimization and the embryogenesis of cortical computation” by J.J. Wright and P.D. Bourke by Varona, Pablo, Rabinovich, Mikhail I.

Get full text

Inhibitory Synchronization of Bursting in Biological Neurons: Dependence on Synaptic Time Constant by Elson, Robert C, Selverston, Allen I, Abarbanel, Henry D. I, Rabinovich, Mikhail I

“…  1 Institute for Nonlinear Science and   2 Department of Physics and Marine Physical Laboratory (Scripps Institution of Oceanography), University of…”
Get full text

Dynamical origin of the effective storage capacity in the brain's working memory by Bick, Christian, Rabinovich, Mikhail I

“…The capacity of working memory (WM), a short-term buffer for information in the brain, is limited. We suggest a model for sequential WM that is based upon…”
Get full text

Information flow dynamics in the brain by Rabinovich, Mikhail I., Afraimovich, Valentin S., Bick, Christian, Varona, Pablo

“…Timing and dynamics of information in the brain is a hot field in modern neuroscience. The analysis of the temporal evolution of brain information is crucially…”
Get full text

Dynamical origin of independent spiking and bursting activity in neural microcircuits by Nowotny, Thomas, Rabinovich, Mikhail I

“…The relationship between spiking and bursting dynamics is a key question in neuroscience, particularly in understanding the origins of different neural coding…”
Get full text

Pacemaker and network mechanisms of rhythm generation: Cooperation and competition by Ivanchenko, Mikhail V., Thomas Nowotny, Selverston, Allen I., Rabinovich, Mikhail I.

“…The origin of rhythmic activity in brain circuits and CPG-like motor networks is still not fully understood. The main unsolved questions are (i) What are the…”
Get full text

Neuronal synchrony: peculiarity and generality by Nowotny, Thomas, Huerta, Ramon, Rabinovich, Mikhail I

“…Synchronization in neuronal systems is a new and intriguing application of dynamical systems theory. Why are neuronal systems different as a subject for…”
Get more information