Jevicki, Antal2018-05-242018-05-242018-05https://hdl.handle.net/11299/197529The question of the bulk space-time in the Sachdev-Ye-Kitaev model will be discussed . Starting with the basic issue regarding its signature a bi-local map will be described to reach the bulk. Physical properties of the SYK spectrum will be discussed.enFTPIHQMPresentation