"Special relativity"의 두 판 사이의 차이

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==four-vector </h5>
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==four-vector ==
  
 
* can be transformed by Lorentz transformation
 
* can be transformed by Lorentz transformation
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<h5 style="line-height: 2em; margin: 0px;">review of Maxwell's equation</h5>
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<h5 style="line-height: 2em; margin: 0px;">review of Maxwell's equation==
  
 
* [[Electromagnetics|Electromagnetism]]<br>
 
* [[Electromagnetics|Electromagnetism]]<br>
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<h5 style="line-height: 2em; margin: 0px;">Lorentz transformation and Maxwell's equation</h5>
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<h5 style="line-height: 2em; margin: 0px;">Lorentz transformation and Maxwell's equation==
  
 
* http://en.wikipedia.org/wiki/Lorentz_transformation<br>
 
* http://en.wikipedia.org/wiki/Lorentz_transformation<br>
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<h5 style="line-height: 2em; margin: 0px;">Vacuum field equation and gravitational field equation</h5>
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<h5 style="line-height: 2em; margin: 0px;">Vacuum field equation and gravitational field equation==
  
 
*  gravitational potentail satisfies the following equation (Poisson's equation)<br><math>\nabla^2 \phi = - 4 \pi G \rho</math><br>
 
*  gravitational potentail satisfies the following equation (Poisson's equation)<br><math>\nabla^2 \phi = - 4 \pi G \rho</math><br>
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<h5 style="line-height: 2em; margin: 0px;">energy-momentum tensor</h5>
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<h5 style="line-height: 2em; margin: 0px;">energy-momentum tensor==
  
 
*  also called as stress-energy tensor<br>
 
*  also called as stress-energy tensor<br>
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<h5 style="line-height: 2em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">relativistic Vacuum field equation</h5>
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<h5 style="line-height: 2em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">relativistic Vacuum field equation==
  
 
 
 
 
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<h5 style="line-height: 2em; margin: 0px;">relativistic matter field equation</h5>
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<h5 style="line-height: 2em; margin: 0px;">relativistic matter field equation==
  
 
* [[Einstein field equation]]<br><math>R_{\mu \nu} - {1 \over 2}g_{\mu \nu}\,R + g_{\mu \nu} \Lambda = {8 \pi G \over c^4} T_{\mu \nu}</math><br>
 
* [[Einstein field equation]]<br><math>R_{\mu \nu} - {1 \over 2}g_{\mu \nu}\,R + g_{\mu \nu} \Lambda = {8 \pi G \over c^4} T_{\mu \nu}</math><br>
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">history</h5>
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">history==
  
 
* http://www.google.com/search?hl=en&tbs=tl:1&q=
 
* http://www.google.com/search?hl=en&tbs=tl:1&q=
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">related items</h5>
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">related items==
  
 
* [http://pythagoras0.springnote.com/pages/1951508 미분기하학]<br>
 
* [http://pythagoras0.springnote.com/pages/1951508 미분기하학]<br>
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">encyclopedia</h5>
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">encyclopedia==
  
 
* [http://en.wikipedia.org/wiki/Newton%27s_law_of_universal_gravitation http://en.wikipedia.org/wiki/Newton's_law_of_universal_gravitation]<br>
 
* [http://en.wikipedia.org/wiki/Newton%27s_law_of_universal_gravitation http://en.wikipedia.org/wiki/Newton's_law_of_universal_gravitation]<br>
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">books</h5>
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">books==
  
 
* http://gigapedia.com/items/45025/relativity-demystified---a-self-teaching-guide--2005-12<br>
 
* http://gigapedia.com/items/45025/relativity-demystified---a-self-teaching-guide--2005-12<br>
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">articles</h5>
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">articles==
  
 
* [http://www.fourmilab.ch/etexts/einstein/specrel/www/ On the electrodynamics of moving bodies]<br>
 
* [http://www.fourmilab.ch/etexts/einstein/specrel/www/ On the electrodynamics of moving bodies]<br>
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">question and answers(Math Overflow)</h5>
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">question and answers(Math Overflow)==
  
 
* http://mathoverflow.net/search?q=
 
* http://mathoverflow.net/search?q=
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">blogs and webpage</h5>
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">blogs and webpage==
  
 
* [http://www.zweigmedia.com/diff_geom/tc.html Introduction to Differential Geometry and General Relativity]<br>
 
* [http://www.zweigmedia.com/diff_geom/tc.html Introduction to Differential Geometry and General Relativity]<br>
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">links</h5>
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<h5 style="line-height: 3.428em; margin: 0px; color: rgb(34, 61, 103); font-family: 'malgun gothic',dotum,gulim,sans-serif; font-size: 1.166em; background-position: 0px 100%;">links==
  
 
* [http://detexify.kirelabs.org/classify.html Detexify2 - LaTeX symbol classifier]
 
* [http://detexify.kirelabs.org/classify.html Detexify2 - LaTeX symbol classifier]

2012년 10월 28일 (일) 15:42 판

four-vector 

  • can be transformed by Lorentz transformation
  • examples
    • space-time (ct,x,y,z)
    • four momentum (m,mv_1,mv_2,mv_3)
    • electromagnetic field

 

 

review of Maxwell's equation==    
Lorentz transformation and Maxwell's equation==      
Vacuum field equation and gravitational field equation==
  • gravitational potentail satisfies the following equation (Poisson's equation)
    \(\nabla^2 \phi = - 4 \pi G \rho\)
  • \(\rho\) is the matter density
  • in relativity theory, the metric plays the role of gravitational potential
   
energy-momentum tensor==
  • also called as stress-energy tensor
  • describe the densities and flows of energy and momentum
  • all forms of mass-energy can be sources of gravitational fields
  • the stress-energy tensor \(T_{\mu \nu}\) acts as a source of the gravitational field
     
relativistic Vacuum field equation==      
relativistic matter field equation==
  • Einstein field equation
    \(R_{\mu \nu} - {1 \over 2}g_{\mu \nu}\,R + g_{\mu \nu} \Lambda = {8 \pi G \over c^4} T_{\mu \nu}\)
   
history==      

하위페이지

 

 

 

 

related items==    
encyclopedia==    
books== 4909919    
articles==    
question and answers(Math Overflow)==    
blogs and webpage==    
links==