"free module" meaning in English

See free module in All languages combined, or Wiktionary

Noun

Forms: free modules [plural]
Head templates: {{en-noun}} free module (plural free modules)
  1. (algebra) A module that has a basis. Equivalently, a module consisting of n-tuples of ring elements with no extra identities. (Then the number n is said to be its rank.) Equivalently, a direct sum whose summands are all the same ring. (The quantity of summands may be more than two.) Wikipedia link: free module Categories (topical): Algebra Hypernyms: projective module Hyponyms: free abelian group, vector space
    Sense id: en-free_module-en-noun-Pq8m8hrK Categories (other): English entries with incorrect language header, Pages with 1 entry, Pages with entries Topics: algebra, mathematics, sciences

Inflected forms

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          "name": "English entries with incorrect language header",
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          "orig": "en:Algebra",
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            "Formal sciences",
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      "glosses": [
        "A module that has a basis. Equivalently, a module consisting of n-tuples of ring elements with no extra identities. (Then the number n is said to be its rank.) Equivalently, a direct sum whose summands are all the same ring. (The quantity of summands may be more than two.)"
      ],
      "hypernyms": [
        {
          "word": "projective module"
        }
      ],
      "hyponyms": [
        {
          "word": "free abelian group"
        },
        {
          "word": "vector space"
        }
      ],
      "id": "en-free_module-en-noun-Pq8m8hrK",
      "links": [
        [
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        ],
        [
          "module",
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        ],
        [
          "basis",
          "basis#English"
        ],
        [
          "tuples",
          "tuple#English"
        ],
        [
          "ring",
          "ring#English"
        ],
        [
          "identities",
          "identities"
        ],
        [
          "rank",
          "rank#English"
        ],
        [
          "direct sum",
          "direct sum"
        ]
      ],
      "raw_glosses": [
        "(algebra) A module that has a basis. Equivalently, a module consisting of n-tuples of ring elements with no extra identities. (Then the number n is said to be its rank.) Equivalently, a direct sum whose summands are all the same ring. (The quantity of summands may be more than two.)"
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  "head_templates": [
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      "expansion": "free module (plural free modules)",
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    }
  ],
  "hyponyms": [
    {
      "word": "free abelian group"
    },
    {
      "word": "vector space"
    }
  ],
  "lang": "English",
  "lang_code": "en",
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        "A module that has a basis. Equivalently, a module consisting of n-tuples of ring elements with no extra identities. (Then the number n is said to be its rank.) Equivalently, a direct sum whose summands are all the same ring. (The quantity of summands may be more than two.)"
      ],
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          "rank",
          "rank#English"
        ],
        [
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          "direct sum"
        ]
      ],
      "raw_glosses": [
        "(algebra) A module that has a basis. Equivalently, a module consisting of n-tuples of ring elements with no extra identities. (Then the number n is said to be its rank.) Equivalently, a direct sum whose summands are all the same ring. (The quantity of summands may be more than two.)"
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      "wikipedia": [
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      ]
    }
  ],
  "word": "free module"
}

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This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-12-15 from the enwiktionary dump dated 2024-12-04 using wiktextract (8a39820 and 4401a4c). 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.

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