INSTITUTO DE MATEMÁTICA
HJB --- GMA --- UFF

X(3054)
(CENTER OF EVANS CONIC)


Click here to access the list of all triangle centers.

Information from Kimberling's Encyclopedia of Triangle Centers

Trilinears            f(a,b,c) : f(b,c,a) : f(c,a,b), where f(a,b,c) = bc(4a4 + 3b4 + 3c4 - 5a2b2 - 5a2c2 - 6b2c2)
Barycentrics    12σ - a2cot ω : 12σ - b2cot ω : 12σ - c2cot ω

X(3054) and X(3055) were contributed by Peter J. C. Moses, Jan 14, 2005.

X(3054) lies on these lines:
2,6    5,187    39,632    53,468    111,930    115,549    140,574    216,2493    626,2031    1384,1656

X(3054) = midpoint of X(590) and X(615)

This is a joint work of
Humberto José Bortolossi, Lis Ingrid Roque Lopes Custódio and Suely Machado Meireles Dias.

If you have questions or suggestions, please, contact us using the e-mail presented here.

Departamento de Matemática Aplicada -- Instituto de Matemática -- Universidade Federal Fluminense



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