3 papers
math.AP2025
Gradient catastrophes and an infinite hierarchy of Hölder cusp-singularities for 1D Euler
Isaac Neal, Steve Shkoller, Vlad Vicol
We establish an infinite hierarchy of finite-time gradient catastrophes for smooth solutions of the 1D Euler equations of gas dynamics with non-constant entropy. Specifically, for…
cs.LG2021
Census-Independent Population Estimation using Representation Learning
Isaac Neal, Sohan Seth, Gary Watmough +1
Knowledge of population distribution is critical for building infrastructure, distributing resources, and monitoring the progress of sustainable development goals. Although censuse…
cs.LG2021
Towards Sustainable Census Independent Population Estimation in Mozambique
Isaac Neal, Sohan Seth, Gary Watmough +1
Reliable and frequent population estimation is key for making policies around vaccination and planning infrastructure delivery. Since censuses lack the spatio-temporal resolution r…