Some Functions of Points in Projective Spaces

Research output: Contribution to journalArticlepeer-review


Extending earlier results in the plane, we prove that every n-polygon in sufficiently general position in d-dimensional projective space, n ≥ d + 2, gives rise to a derived n-polygon, which preserves a few functions; these functions are the cyclial product of (actually affine) ratios of various points, obtained by proper projections on suitable lines.

Original languageEnglish
Pages (from-to)223-232
Number of pages10
JournalGeometriae Dedicata
Issue number2
StatePublished - 1997


  • Derived polygons
  • Projective d-space
  • n-polygons

ASJC Scopus subject areas

  • Geometry and Topology


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