Barth Sextic
Graphics by
Paul Bourke
March 2003
4 (t
2
x
2
- y
2
) (t
2
y
2
- z
2
) (t
2
z
2
- x
2
) -
(1 + 2 t) (x
2
+ y
2
+ z
2
- 1)
2
= 0
t = (1 + sqrt(5)) / 2
