Neuberg Cubic
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Given a triangle , the Neuberg cubic is the set of all points whose reflections in the sides , and form a triangle perspective to . It is a self-isogonal cubic with pivot point at the Euler infinity point [1]. The name comes from the geometer Joseph Jean Baptiste Neuberg for his 1894 paper.
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Contributed by: Minh Trinh Xuan (August 2022)
Open content licensed under CC BY-NC-SA
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References
[1] C. Kimberling. "Encyclopedia of Triangle Centers." (Aug 2, 2022) faculty.evansville.edu/ck6/encyclopedia.
[2] B. Gilbert. "Catalogue of Triangle Cubics." (Aug 3, 2022) https://bernard-gibert.pagesperso-orange.fr/ctc.html.
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