- #1
Rlam90
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Suppose we have two Gaussian distributions with means A and B. These systems have probability P at time T to be located at X. These are the probability distributions of a simple one-dimensional Wiener process.
M=mean
P(M,T)=1/sqrt(2*pi*T) * exp(-(X-M)^2/(2*T))
So:
P(A, T)=1/sqrt(2*pi*T) * exp(-(X-A)^2/(2*T))
P(B, T)=1/sqrt(2*pi*T) * exp(-(X-B)^2/(2*T))
(Now I know the language I use here may not be technically correct, but I'll give it a shot)
This is the probability distribution of A being at X and B not being at X.
P(A, B, T)=1/sqrt(2*pi*T) * exp(-(X-A)^2/(2*T)) * (1 - 1/sqrt(2*pi*T) * exp(-(X-B)^2/(2*T)))
Mind I am not trying to describe an actual system in this equation... I am simply stating a probability distribution. I'm actually looking to determine what process this distribution would be related to. Any help?
Interesting note: an evolution of this distribution leads to the means diverging at a rate I have not yet determined. It looks a lot like electromagnetic repulsion to me and I have a feeling I'm meandering around topics related to Quantum Mechanics.
M=mean
P(M,T)=1/sqrt(2*pi*T) * exp(-(X-M)^2/(2*T))
So:
P(A, T)=1/sqrt(2*pi*T) * exp(-(X-A)^2/(2*T))
P(B, T)=1/sqrt(2*pi*T) * exp(-(X-B)^2/(2*T))
(Now I know the language I use here may not be technically correct, but I'll give it a shot)
This is the probability distribution of A being at X and B not being at X.
P(A, B, T)=1/sqrt(2*pi*T) * exp(-(X-A)^2/(2*T)) * (1 - 1/sqrt(2*pi*T) * exp(-(X-B)^2/(2*T)))
Mind I am not trying to describe an actual system in this equation... I am simply stating a probability distribution. I'm actually looking to determine what process this distribution would be related to. Any help?
Interesting note: an evolution of this distribution leads to the means diverging at a rate I have not yet determined. It looks a lot like electromagnetic repulsion to me and I have a feeling I'm meandering around topics related to Quantum Mechanics.