Author Archive


September 27th, 2023 by weatherj | Comments Off on 2023-2024

Upcoming talks 24 February 2024 TALK POSTPONED TO AN AS-YET UNDETERMINED DATE Joshua Eisenthal (Caltech), “The Absolute Motion Detector” Abstract: Following the proliferation of non-Euclidean geometries in the nineteenth century, the “problem of space” emerged as the problem of demarcating which mathematical geometries were candidate physical geometries. By around 1900, a consensus formed around the […]