Index of /math/Tensor/02._Mathematical_Basics/04._Covariant_and_Contravariant/image/equation

      Name                    Last modified      Size  Description
      Parent Directory                             -   
      (x^1,x²,x³)           2010-03-17 15:18  524   
      (x_1,x_2,x_3)           2010-03-17 15:18  469   
      e⃗_i∙e⃗_j=δ_{..> 2010-03-17 15:18  482   
      g^{i,j}:=g^{j,i}=eâƒ..> 2010-03-17 15:18  641   
      g_{i,j}:=g_{j,i}=eâƒ..> 2010-03-17 15:18  620   
      g_{i,j}⋅g^{j,k}=δ..> 2010-03-17 15:18  596   
      x^1=x⃗∙e⃗^1       2010-03-17 15:18  401   
      x^i=g^{i,j}â‹…x_j       2010-03-17 15:18  481   
      x_1=x⃗∙e⃗_1       2010-03-17 15:18  404   
      x_i=g_{i,j}â‹…x^j       2010-03-17 15:18  472   
      x⃗=x^1â‹…e⃗_1+xÂ..> 2010-03-17 15:18  725   
      x⃗=x_1⋅e⃗^1+x_..> 2010-03-17 15:18  736   
      x⃗⋅x⃗=(x^1⋅e..> 2010-03-17 15:18  1.3K  
      x⃗⋅x⃗=x_i⋅x^i   2010-03-17 15:18  381   
      {e⃗^1,_e⃗²,_eâƒ..> 2010-03-17 15:18  435   
      {e⃗_1,_e⃗_2,_eâƒ..> 2010-03-17 15:18  337   
      |x⃗|²=g_{i,j}⋅x..> 2010-03-17 15:18  821