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Old 1 Week Ago posted to sci.physics.relativity
Koobee Wublee
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Posts: 2,485
Default I have an Allien genius who wants to learn GR

On May 6, 8:28 pm, JanPB wrote:
On May 6, 2:24 pm, Koobee Wublee wrote:


Another solution that is static, spherically symmetric, and (this
time) asymptotically flat is the following.


ds^2 = G c^2 dt^2 / (1 + K^2 / r^2) – 4 r^2 (1 + K^2 / r^2) dr^2 / K^2
– r^4 dO^2 / K^2


It's the same solution as Schwarzschild's, you merely changed the
numbers labelling the spheres of symmetry.


The Schwarzschild metric has the following form.

ds^2 = c^2 dt^2 (1 + K / r) – dr^2 / (1 + K / r) – r^2 dO^2

For the queer of England to continue living in that fat castle in the
air, he/she/it needs to talk himself/herself/itself into believing
both of the above equations are exactly the same.

Well, both are solutions to the field equations using the spherically
symmetric polar coordinate system and nothing else. There are no
coordinate transformations involved. They are just independent
solutions to the field equations. shrug

As I said before, for a mere $99,999, I will design the universe of
your choice from the field equations. I think that is a small price
for a universe.

Does it degenerate into Newtonian law of gravity? No, because it
follows an inverse-cubed law instead of the inverse squared law.


I think you meant "inverse-Koobeed"


Not at all. shrug

(you knew I'd write that!)


No. shrug

Anyway,
since you reshuffled the numbers labelling the events,


Hardly. shrug

obviously you
get a different expression wrt those labels.


We are talking about mathematics and not black magic. shrug

Using the same method, I
can define an electrostatic force that's inversely proportional to the
17th power of the coordinate.


You are incoherent as usual. shrug

This sort of manipulations is just name-
changing and as such it obviously has no influence on the physics.


There are no manipulations. shrug You are totally delusional.
shrug Please seek psychiatric help.

The
Einstein field equations represent an utter nonsense. They suit for
the ones to promote mysticism as wisdom. shrug


You've said that before. It's wrong.


Please check yourself in a mental asylum. It will do you good. You
will have companies also claiming to be queers of England.


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