Closed

Closed may refer to:

Math

  • Closure (mathematics)
  • Closed manifold
  • Closed orbits
  • Closed set
  • Closed differential form
  • Closed map, a function that is closed.

Other

  • Closed (poker), a betting round where no player will have the right to raise
  • Closed GmbH, a German fashion brand
  • Closed (album), 2010 album by Bomb Factory

Famous quotes containing the word closed:

    Alas for the cripple Practice when it seeks to come up with the bird Theory, which flies before it. Try your design on the best school. The scholars are of all ages and temperaments and capacities. It is difficult to class them, some are too young, some are slow, some perverse. Each requires so much consideration, that the morning hope of the teacher, of a day of love and progress, is often closed at evening by despair.
    Ralph Waldo Emerson (1803–1882)

    With two sons born eighteen months apart, I operated mainly on automatic pilot through the ceaseless activity of their early childhood. I remember opening the refrigerator late one night and finding a roll of aluminum foil next to a pair of small red tennies. Certain that I was responsible for the refrigerated shoes, I quickly closed the door and ran upstairs to make sure I had put the babies in their cribs instead of the linen closet.
    Mary Kay Blakely (20th century)

    She was so overcome by the splendor of his achievement that she took him into the closet and selected a choice apple and delivered it to him, along with an improving lecture upon the added value and flavor a treat took to itself when it came without sin through virtuous effort. And while she closed with a Scriptural flourish, he “hooked” a doughnut.
    Mark Twain [Samuel Langhorne Clemens] (1835–1910)