The gentle curves between the ends of the left and right field bleachers would become popularly known as the "wells".
Not reported, this motivation of Hobbes came too late as curves having infinite length yet bounding finite areas were known much before.
This curve is known as an exceptional demand curve.
A French curve may also be known as a Burmester curve.
The curve has been known since papers published in 1987 and 1988.
A hypocycloid curve with four cusps is known as an astroid.
Integral curves are known by various other names, depending on the nature and interpretation of the differential equation or vector field.
Elliptic curve is less well known, but it is present in the various crypto toolkits now.
This curve will take the form of a figure eight and is known as an analemma.
The curve created plotting weight against stiffness of the best designs is known as the Pareto frontier.