projective space
Sign in to savespace of 1-dimensional linear subspaces (lines passing through the origin) in a vector space
Connections
algebraic variety
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atlas
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vector space
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three-dimensional space
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parallelism
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perspective
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manifold
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projective geometry
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Desargues' theorem
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equivalence class
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projective plane
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homogeneous polynomial
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homogeneous coordinates
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point at infinity
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projection
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homography
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Grassmannian
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antipodal point
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mathematics
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geometry
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