"Brownian motion"의 두 판 사이의 차이

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<h5>Wiener process</h5>
 
<h5>Wiener process</h5>
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* synonym with Brown motion
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* example of a Levy process
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19번째 줄: 23번째 줄:
  
 
* the Hausdorff dimension of the outer boundary of a planar Brownian motion equals 4=3
 
* the Hausdorff dimension of the outer boundary of a planar Brownian motion equals 4=3
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* fractal dimension of the frontier of a two dimensional Browninan path is 4/3
  
 
 
 
 

2010년 10월 19일 (화) 15:19 판

introduction
  • scaling limit of a random walk on a two dimensional grid
    • the limit of random walk as the time and space increments go to zero.
  • Mandelbrot conjecture
  •  

 

 

Wiener process
  • synonym with Brown motion
  • example of a Levy process
  •  

 

 

Mandelbrot conjecture
  • the Hausdorff dimension of the outer boundary of a planar Brownian motion equals 4=3
  • fractal dimension of the frontier of a two dimensional Browninan path is 4/3

 

 

 

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