Vitaly A Volpert

This paper develops a mathematical model integrating HCV infection dynamics with lipid metabolism to show lipid feedback drives viral persistence and oscillations.

This study uses mathematical modeling to show that strong negative feedback leads to stable tissue growth, while weak feedback results in unlimited growth.

This study identifies delta band oscillations in post-stroke aphasia patients during naming tasks, suggesting a cortical adaptation mechanism that may inform non-invasive brain stimulation rehabilitation.

This study examines spatiotemporal cortical dynamics during language production in individuals with aphasia and healthy controls, finding differences in traveling wave patterns and synchronization.

The paper analyzes spatiotemporal dynamics in EEG data during picture naming, characterizing oscillations as optical flow patterns and validating findings with simulated and real data.