World Cities Day 0 October 31, 2018October 31, 2018 Written by aworld2celebrate 2018 Theme: Building Sustainable and Resilient Cities Mathematics of Cities – Dr Hannah Fry Life in the City Is Essentially One Giant Math Problem Opportunities at the Mathematics/Future Cities Interface The Mathematics of Cities Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading... Related