You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser.
-
A
I looked into this a bit more. Apparently there have been several attempts to formulate SR using 4D Euclidean geometry.
For example...
-
A
I think your derivation is fine once (x) and (t) are already taken to be physical space and time coordinates. Then we already have...
-
A
Can exact Lorentzian kinematics arise from a theory formulated on a four-dimensional Euclidean space without a Wick rotation?
Suppose a...