the collection of people who would gather in either of the two houses for Christmas and Thanksgiving, and sometimes again in summer. This collection involved former mothers-in-law, former husbands, ex-wives of former husbands, and doddering uncles from distant marriages, as well as, of course, the various and sundry children and dogs (dogs-in-law as one family member calls them) of the now recombined families. In the process, I believe, we were responsible for the creation of a new American family relative—the wife-in-law, or the husband-in-law.
⁽¹⁾ In both, the septa are rather broadly waved in the dissepimentarium, and frequently show cymatoid carinae in the tabularium; the major septa are unequal and extend almost to the axis, without vortical curvature in the tabularium; dilatation of the septa occurs only near the epitheca.
⁽²⁾ Diagnosis: Acanthophyllum with about 26 septa of each order rather broadly wavy in the dissepimentarium, and somewhat dilated towards the periphery; the major septa are unequal and not vortically rotated, and may have cymatoid carinae in the tabularium; the cardinal or counter septum is frequently longer than the others.
⁽³⁾ Other specimens from this locality show a particularly strong development of cymatoid carinae.
Socrates and Plato burked the issue.
This problem can be solved in time O(nᶜ) by combining a weight-balanced tree of the convex hull vertices with a farthest neighbor data structure of Agarwal and Matoušek [2].