equivalence class

noun

: a set for which an equivalence relation holds between every pair of elements

Examples of equivalence class in a Sentence

Recent Examples on the Web But not all Penrose tilings fall into the same equivalence class. Ben Brubaker, WIRED, 17 Mar. 2024 The set of all tilings generated this way is called an equivalence class. Ben Brubaker, WIRED, 17 Mar. 2024 Large Foundation Models represent such equivalence classes, viewed as either vectors or distribution of continuations. Craig S. Smith, Forbes, 1 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'equivalence class.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1952, in the meaning defined above

Time Traveler
The first known use of equivalence class was in 1952

Dictionary Entries Near equivalence class

Cite this Entry

“Equivalence class.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/equivalence%20class. Accessed 24 Apr. 2024.

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