Himmel und Hölle
silviana amethyst
Equation ¶
\[ x^2-y^2z^2 \]Properties: ¶
- degree 4
- two singular lines, intersecting at the origin
Some story ¶
My student David Bachmeier printed the grey representative as part of a year-long research project I advised. Thanks David!
Bertini_real input files ¶
input
CONFIG
tracktype: 1;
END;
INPUT
variable_group x, y, z;
function f1;
f1 = x^2-y^2*z^2;
END;