Neuronal activity leads to increases in local cerebral blood flow (CBF) to allow adequate supply of O2 and nutrients to active neurons. This process, termed neurovascular coupling (NVC), is essential for cognition and survival and is disrupted in neurodegenerative disorders. In addition, several functional neuroimaging techniques utilize NVC to ...
Creator:
Tsoukias, Nikolaos (Florida International University)
Created:
2018-02-15
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.
We consider the propagation of a contagion process ('epidemic') on a network, modeled as a controlled SIS process. We study the problem of dynamically allocating a fixed curing budget to the nodes of the graph. The allocation policy is dynamic; it exploits the knowledge of the state of each node as well as the network structure. We show that the...
Creator:
Tsitsiklis, John N. (Massachusetts Institute of Technology)
Created:
2015-10-22
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.