Hae Seong Lee

Abstract To study human attentional fluctuations, this study introduces Sustained Attention Task (the gradual onset continuous performance: gradCPT) multimodal dataset combining electroencephalography (EEG), functional magnetic resonance imaging (fMRI), and diffusion-weighted imaging (DWI).

The stability problem of Lur'e systems with slope restriction has been studied using searches over suitable multipliers. For the systematic search over multipliers, existing approaches are inherently conservative mainly due to the bound of norm and the restriction on the causality. This paper proposes an improved systematic search over noncausal multipliers for the stability analysis of slope-restricted Lur'e systems.