User contributions for 71.82.112.140
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22 August 2014
- 17:0017:00, 22 August 2014 diff hist −75 Curvature invariant (general relativity) Per WP:REDNOT - All three invariants equate the instanton (nonzero number) in space to the Euler characteristic (or non-gravitational force) in topological time. current
28 July 2014
- 00:0400:04, 28 July 2014 diff hist −128 Pentagram map No edit summary current