Dr David Cushing
David Cushing is a research associate at Durham University working on discrete curvature notions and optimal transport. He received his PhD in 2015 in Newcastle under the supervision of Dr Zinaida Lykova. Together with George Stagg, he developed an interactive web application to calculate various curvatures of graphs. His current local collaborators are David Bourne, Norbert Peyerimhoff, and Alina Vdovina.