Talk:Plücker embedding: Difference between revisions
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The section on Plucker relations makes no sense whatsoever. The notations are inconsistent and the equation meaningless. It should be rewritten properly. |
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The article [[Plucker_coordinates#Quadratic_relation]] gives an explicit description (with proof) of the quadratic relation between the coordinates for lines in projective 3-space. Does anyone know a good reference for the general case? It's a shame that now we don't even explicitly give those quadratic equations. |
The article [[Plucker_coordinates#Quadratic_relation]] gives an explicit description (with proof) of the quadratic relation between the coordinates for lines in projective 3-space. Does anyone know a good reference for the general case? It's a shame that now we don't even explicitly give those quadratic equations. |
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[[User:Evilbu|Evilbu]] ([[User talk:Evilbu|talk]]) 15:02, 20 August 2012 (UTC) |
[[User:Evilbu|Evilbu]] ([[User talk:Evilbu|talk]]) 15:02, 20 August 2012 (UTC) |
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Revision as of 22:32, 14 July 2015
The section on Plucker relations makes no sense whatsoever. The notations are inconsistent and the equation meaningless. It should be rewritten properly.
The article Plucker_coordinates#Quadratic_relation gives an explicit description (with proof) of the quadratic relation between the coordinates for lines in projective 3-space. Does anyone know a good reference for the general case? It's a shame that now we don't even explicitly give those quadratic equations. Evilbu (talk) 15:02, 20 August 2012 (UTC)
- I added a tag requesting expert attention.Evilbu (talk) 06:02, 21 August 2012 (UTC)