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Results tagged with algebraic-groups
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user 46104
Algebraic varieties with group operations given by morphisms, or group objects in the category of algebraic varieties, the category of algebraic schemes, or closely related categories.
4
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Intersection of Subspaces with $O(3)$
In general the answer is no. For example, the matrices whose first column is a column of zeroes form a $6-$dimensional subspace not containing any ortogonal matrix, because it does not contain any inv …
- 1,054