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The notion of space-time interval should be abandoned because it isWhat you write is not even wrong, it's gobbledygook. It's like saying
complex and leads to nothing, except final errors.
What is the space-time interval?
A metric, measured in meters.
It is mostly an abstract thing that is not very useful.
So we set ds²=dl²-c²t².
Why and for WHAT?
For nothing.
For fun.
Hachel notation is much more practical,Stop wasting your life on asinine fantasies. Face it: you
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