"Classical field theory and classical mechanics"의 두 판 사이의 차이

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2번째 줄: 2번째 줄:
  
 
* can be formulated using classical fields and lagrangian density
 
* can be formulated using classical fields and lagrangian density
 +
* change the coordinates and fields accordingly
 +
*  
 +
 +
 
 +
 +
 
  
 
 
 
 
17번째 줄: 23번째 줄:
 
<h5>equation of continuity</h5>
 
<h5>equation of continuity</h5>
  
*  
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* current density<br>  <br>
  
 
 
 
 
51번째 줄: 57번째 줄:
  
 
* http://ko.wikipedia.org/wiki/
 
* http://ko.wikipedia.org/wiki/
* http://en.wikipedia.org/wiki/
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* http://en.wikipedia.org/wiki/Continuity_equation
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* http://en.wikipedia.org/wiki/current_density
 
* http://en.wikipedia.org/wiki/
 
* http://en.wikipedia.org/wiki/
 
* http://en.wikipedia.org/wiki/
 
* http://en.wikipedia.org/wiki/

2010년 3월 3일 (수) 16:44 판

introduction
  • can be formulated using classical fields and lagrangian density
  • change the coordinates and fields accordingly
  •  

 

 

 

 

Euler-Lagrange equation
  • if field satisfies the equation of motion, EL is satisfied

 

 

equation of continuity
  • current density
     

 

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