Comments on: Relativistic causality does not require every two-point function to vanish outside the light cone. It requires local observables to commute there = [ϕ(x),ϕ(y)]=0for spacelike separation.​ https://stationarystates.com/quantum-field-theory/1181/?utm_source=rss&utm_medium=rss&utm_campaign=1181 Not only is the Universe stranger than we think, it is stranger than we can think...Hiesenberg Wed, 23 Sep 2026 05:03:00 +0000 hourly 1 https://wordpress.org/?v=7.0.6