A few working notes on the Tucker Cubic and Circumparabolas.
Although these are working notes, feel free to contribute comment or correct.
main page 20 or so results and conjectures connecting the cubic and parabolas
some proofs proofs of some of the above results.
the cubic some notes on the cubic.
more on the cubic brief notes on the cubic.
the tripolar centroid some notes on the tripolar centroid.
notes on the conico-pivotal isocubic cubic notes on this family of cubics.
generalised simson lines and transforms more notes on cubics.
generalised mid-points more notes on cubics.