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Cross-Ratios on the Projective
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Projective Invariants & the
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Projective Invariants & the
Some Standard Cross Ratios
Cross-Ratios on the Projective Line
Cross Ratios and Length Ratios:
Cross Ratios and Projective Bases:
Cross Ratios of Pencils of Lines
Projective Bases for the Projective Plane:
Cross Ratios of Planes
Bill Triggs
1998-11-13