Definition of Extensionality. Meaning of Extensionality. Synonyms of Extensionality

Here you will find one or more explanations in English for the word Extensionality. Also in the bottom left of the page several parts of wikipedia pages related to the word Extensionality and, of course, Extensionality synonyms and on the right images related to the word Extensionality.

Definition of Extensionality

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Meaning of Extensionality from wikipedia

- In logic, extensionality, or extensional equality, refers to principles that judge objects to be equal if they have the same external properties. It stands...
- only if A and B have the same members. The term extensionality, as used in 'Axiom of Extensionality' has its roots in logic. An intensional definition...
- Look up extension, extend, or extended in Wiktionary, the free dictionary. Extension, extend or extended may refer to: Axiom of extensionality Extensible...
- equal if they have all the same members. This is called the axiom of extensionality. In English, the word equal is derived from the Latin aequālis ('like'...
- to the extensionality principle. If judgments are made on the basis of irrelevant information as described, that is called an extensionality violation...
- psychology Evolutionary psychology List of cognitive biases The concept of extensionality is used throughout Kahneman and Tversky's research as synonymous of...
- Sign extension (sometimes abbreviated as ****t, particularly in mnemonics) is the operation, in computer arithmetic, of increasing the number of bits of...
- A browser extension is a software module for customizing a web browser. Browsers typically allow users to install a variety of extensions, including user...
- be easily adapted to analogous theories, such as mereology. Axiom of extensionality Axiom of empty set Axiom of pairing Axiom of union Axiom of infinity...
- replaced by a single axiom that uses a class. Finally, ZFC's axiom of extensionality is modified to handle classes: If two classes have the same elements...