Equivalence

Equivalence or equivalent may refer to:

• In chemistry:
  • Equivalent (chemistry)
  • Equivalence point
  • Equivalent weight
• In computing:
  • Turing equivalence (theory of computation)
• In ethics:
  • Moral equivalence
• In history:
  • The Equivalent, a sum paid from England to Scotland at their Union in 1707.
• In logic:
  • Logical equivalence
  • Logical biconditional
• In mathematics:
  • Equivalence relation
  • Equivalence of categories
  • Equivalent infinitesimal, a type of infinitesimals.
  • Improper rotation equivalence
  • Matrix equivalence
  • Rotational equivalence
  • Probabilistic equivalence in experimental designs, using the mechanism of random assignment to groups so that we know exactly the chance that a difference will be found between two groups.
• In patent law:
  • Doctrine of equivalents
• In music:
  • Equivalence class (music)
• In relativity:
  • Equivalence principle
• In translation:
  • Dynamic and formal equivalence
• In international trade:
  • Equivalence (trade), a requirement imposed on WTO Member countries regarding acceptable sanitary protection measures.
• In art
  • Equivalent VIII, a minimalist sculpture by Carl Andre consisting of a collection of bricks.
  • Equivalents, a series of photographs of clouds taken by Alfred Stieglitz between 1925 and 1934