2 papers
physics.gen-ph2026
Traction Constraints and the Physics of Faster-Than-the-Wind Travel
Karl Svozil
It is a well-documented yet counterintuitive fact that wind-driven vehicles (with no onboard power source) can travel directly downwind faster than the wind itself. This effect is…
quant-ph2024
How Real is Incomputability in Physics?
José Manuel Agüero Trejo, Cristian S. Calude, Michael J. Dinneen +4
A physical system is determined by a finite set of initial conditions and "laws" represented by equations. The system is computable if we can solve the equations in all instances u…