Kinds of Duality
There are many kinds of duality. The kinds most relevant to polyhedra are:
- Polar reciprocity
- Topological duality
- Abstract duality
Read more about this topic: Dual Polyhedron
Famous quotes containing the words kinds of and/or kinds:
“Fairs are good places to eat, particularly for stand-up eaters—which is one of the kinds of eaters I am, although when I eat standing up away from home I sometimes miss the familiar cool breeze coming from the open refrigerator.””
—Calvin Trillin (b. 1940)
“There are two kinds of fathers in traditional households: the fathers of sons and the fathers of daughters. These two kinds of fathers sometimes co-exist in one and the same man. For instance, Daughter’s Father kisses his little girl goodnight, strokes her hair, hugs her warmly, then goes into the next room where he becomes Son’s Father, who says in a hearty voice, perhaps with a light punch on the boy’s shoulder: “Goodnight, Son, see ya in the morning.””
—Letty Cottin Pogrebin (20th century)