"subrepresentation" meaning in English

See subrepresentation in All languages combined, or Wiktionary

Noun

Forms: subrepresentations [plural]
Etymology: From sub- + representation. Etymology templates: {{prefix|en|sub|representation}} sub- + representation Head templates: {{en-noun}} subrepresentation (plural subrepresentations)
  1. (mathematics, representation theory) Given a representation (W,ψ) of (say) a group G, a linear subspace of W which is preserved by the action of G in the sense that g · v ∈ V for all v ∈ V. Wikipedia link: Group representation Categories (topical): Mathematics Related terms: subrepresentational

Inflected forms

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  "etymology_text": "From sub- + representation.",
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    {
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      "glosses": [
        "Given a representation (W,ψ) of (say) a group G, a linear subspace of W which is preserved by the action of G in the sense that g · v ∈ V for all v ∈ V."
      ],
      "id": "en-subrepresentation-en-noun-aeQdFtLY",
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        "(mathematics, representation theory) Given a representation (W,ψ) of (say) a group G, a linear subspace of W which is preserved by the action of G in the sense that g · v ∈ V for all v ∈ V."
      ],
      "related": [
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          "word": "subrepresentational"
        }
      ],
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      ],
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Download raw JSONL data for subrepresentation meaning in English (1.3kB)


This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2025-01-25 from the enwiktionary dump dated 2025-01-20 using wiktextract (c15a5ce and 5c11237). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.