History
The conceptual step of writing a differential operator as something free-standing is attributed to Louis François Antoine Arbogast in 1800.
Read more about this topic: Differential Operator
Famous quotes containing the word history:
“What has history to do with me? Mine is the first and only world! I want to report how I find the world. What others have told me about the world is a very small and incidental part of my experience. I have to judge the world, to measure things.”
—Ludwig Wittgenstein (1889–1951)
“History takes time.... History makes memory.”
—Gertrude Stein (1874–1946)
“The history of literature—take the net result of Tiraboshi, Warton, or Schlegel,—is a sum of a very few ideas, and of very few original tales,—all the rest being variation of these.”
—Ralph Waldo Emerson (1803–1882)