hi sorry if this is in the wrong place i didnt know where to put it, is the intersection of two lines in the real proective plane just a point in the real projective plane?? and so a line in R^3 ??
thanks for any help
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hi sorry if this is in the wrong place i didnt know where to put it, is the intersection of two lines in the real proective plane just a point in the real projective plane?? and so a line in R^3 ??
thanks for any help