User contributions for 129.16.200.109
For 129.16.200.109 talk block log logs filter log
10 December 2013
- 11:0611:06, 10 December 2013 diff hist +7 Scale factor (cosmology) The distance between single galaxies in the same cluster are typically not affected by the expansion of the Universe since they are gravitationally bound. It is the distance between the galaxy clusters that increase.
21 August 2013
- 13:1113:11, 21 August 2013 diff hist +423 Talk:Kronecker delta →Conflicting relationship of the generalized Kronecker delta and Levi-Civita symbol in Gamma matrices
16 August 2013
- 11:4411:44, 16 August 2013 diff hist +1 Spin connection →Definition
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