Thomson cubic

{{Short description|Set of points associated with a triangle's circumconic centers}}

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File:Thomson cubic.svg

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

See also

  • {{slink|Cubic plane curve#Thomson cubic}}

References

  • {{mathworld|title=Thomson cubic|urlname=ThomsonCubic}}
  • Viktor Vasilʹevich Prasolov: Essays on numbers and figures. AMS, 2000, ISBN 9780821819449, p. 73