3 ms·

SPH: Smoothed-Particle Hydrodynamics

1 points by westurner 3y ago

westurner 3y ago
- In this Hydrodynamics, it looks like `i` is a matrix element subscript (and there is no √-1) - Fedi's is a superhydrodynamic quantum gravity; with Gross-Pitaevski : From "Light and gravitational waves don't arrive simultaneously" (2023) https://news.ycombinator.com/item?id=38056295 https://news.ycombinator.com/item?id=38056295 : > "Gravity as a fluid dynamic phenomenon in a superfluid quantum space. Fluid quantum gravity and relativity." (2015) https://hal.science/hal-01248015/ https://hal.science/hal-01248015/ > In SQS (Superfluid Quantum Space), Quantum gravity has fluid vortices with Gross-Pitaevskii, Bernoulli's, and IIUC so also Navier-Stokes; so Quantum CFD (Computational Fluid Dynamics)