Equivalence

• Album-equivalent unit, a measurement unit in the music industry • Equivalence class (music) • Equivalent VIII, or The Bricks, a minimalist sculpture by Carl Andre • Equivalents, a series of photographs of clouds by Alfred Stieglitz ==Language==

• Dynamic and formal equivalence in translation • Equivalence (formal languages) ==Law==

• The doctrine of equivalents in patent law • The equivalence principle as if impacts on the direct effect of European Union law ==Logic==

• Logical equivalence, where two statements are logically equivalent if they have the same logical content • Material equivalence, a relationship where the truth of either one of the connected statements requires the truth of the other ==Science and technology==

Chemistry • Equivalent (chemistry) • Equivalence point • Equivalent weight Computing • Turing equivalence (theory of computation), or Turing completeness • Semantic equivalence in computer metadata Economics • Certainty equivalent, a principle related to risk premium • Economic equivalence, a concept in engineering economics • Ricardian equivalence, or Ricardo–de Viti–Barro equivalence, a proposition in economics Mathematics • Equality (mathematics) • Equivalence relation • Equivalence class • Equivalence of categories, in category theory • Equivalent infinitesimal • Identity • Matrix equivalence in linear algebra • Turing equivalence (recursion theory) • Elementary equivalence, in mathematical logic Physics • Equivalence principle in the theory of general relativity ==Other uses==

• Equivalence (trade) • Moral equivalence, a term used in political debate • The Equivalent, a sum paid from England to Scotland at their Union in 1707 == See also ==