Page history
August 8, 2016
July 28, 2016
July 13, 2016
May 18, 2010
May 13, 2010
ref en français
m+213
Should be orthonormal, not orthogonal + a few more lines + no sources!!! that's sad
+797
Sunda62
ref en français
m14:33
+213
Sunda62
Should be orthonormal, not orthogonal + a few more lines + no sources!!! that's sad
14:27
+797