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Topic: Neural timescales

Seminar
1 seminar

In Applied Mathematics and Biology

Seminar · Computational Neuroscience

Conversions between space and time in network dynamics by neural assemblies

Merav Stern · Rockefeller University

Wed, Mar 20, 2024 · 15:00 UTC

The connectivity structure of many biological systems, including neural circuits, is highly non-uniform. Recent technologies allow detailed mapping of these irregularities, but our understanding of their effect on the overall circuit dynamics is still lacking. By developing complex system analytical tools that perform reduction of the network, I determine the impact of connectivity features on network dynamics. I will demonstrate the use of these tools on neural assemblies (clusters), a ubiquitous non-uniform structure in our brains. I will show how neural assemblies of different sizes natural