The Thomson cubic (black curve) contains the point X whose isogonal conjugate (X') is on the line X(2)-X.

In geometry, the Thomson cubic of a triangle is the locus of centers of circumconics whose normals at the vertices are concurrent.

See also

References

  • Weisstein, Eric W. "Thomson cubic". MathWorld.
  • Viktor Vasilʹevich Prasolov: Essays on numbers and figures. AMS, 2000, ISBN 9780821819449, p. 73
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.