"exact sequence" meaning in English

See exact sequence in All languages combined, or Wiktionary

Noun

Forms: exact sequences [plural]
Head templates: {{en-noun}} exact sequence (plural exact sequences)
  1. (algebra) A sequence of modules (or groups, vector spaces, etc.; most generally, objects of an abelian category) with adjacent objects connected by homomorphisms (generally, morphisms) such that the image of one homomorphism is the kernel of the next. Wikipedia link: exact sequence Categories (topical): Algebra Hypernyms: chain complex Derived forms: long exact sequence, short exact sequence
    Sense id: en-exact_sequence-en-noun-PkKRzvQg Categories (other): English entries with incorrect language header, Pages with 1 entry, Pages with entries Topics: algebra, mathematics, sciences

Inflected forms

{
  "forms": [
    {
      "form": "exact sequences",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
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      "args": {},
      "expansion": "exact sequence (plural exact sequences)",
      "name": "en-noun"
    }
  ],
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  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
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            "Entry maintenance"
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          "source": "w"
        },
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          "name": "Pages with 1 entry",
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          "source": "w"
        },
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          "parents": [],
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        },
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          "kind": "topical",
          "langcode": "en",
          "name": "Algebra",
          "orig": "en:Algebra",
          "parents": [
            "Mathematics",
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "long exact sequence"
        },
        {
          "word": "short exact sequence"
        }
      ],
      "glosses": [
        "A sequence of modules (or groups, vector spaces, etc.; most generally, objects of an abelian category) with adjacent objects connected by homomorphisms (generally, morphisms) such that the image of one homomorphism is the kernel of the next."
      ],
      "hypernyms": [
        {
          "word": "chain complex"
        }
      ],
      "id": "en-exact_sequence-en-noun-PkKRzvQg",
      "links": [
        [
          "algebra",
          "algebra"
        ],
        [
          "sequence",
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        ],
        [
          "module",
          "module"
        ],
        [
          "group",
          "group"
        ],
        [
          "vector space",
          "vector space"
        ],
        [
          "object",
          "object"
        ],
        [
          "abelian category",
          "abelian category"
        ],
        [
          "homomorphism",
          "homomorphism"
        ],
        [
          "morphism",
          "morphism"
        ],
        [
          "image",
          "image"
        ],
        [
          "kernel",
          "kernel"
        ]
      ],
      "raw_glosses": [
        "(algebra) A sequence of modules (or groups, vector spaces, etc.; most generally, objects of an abelian category) with adjacent objects connected by homomorphisms (generally, morphisms) such that the image of one homomorphism is the kernel of the next."
      ],
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        "algebra",
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      ],
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      ]
    }
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}
{
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    {
      "word": "long exact sequence"
    },
    {
      "word": "short exact sequence"
    }
  ],
  "forms": [
    {
      "form": "exact sequences",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "exact sequence (plural exact sequences)",
      "name": "en-noun"
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  "hypernyms": [
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      "word": "chain complex"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
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        "en:Algebra"
      ],
      "glosses": [
        "A sequence of modules (or groups, vector spaces, etc.; most generally, objects of an abelian category) with adjacent objects connected by homomorphisms (generally, morphisms) such that the image of one homomorphism is the kernel of the next."
      ],
      "links": [
        [
          "algebra",
          "algebra"
        ],
        [
          "sequence",
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        ],
        [
          "module",
          "module"
        ],
        [
          "group",
          "group"
        ],
        [
          "vector space",
          "vector space"
        ],
        [
          "object",
          "object"
        ],
        [
          "abelian category",
          "abelian category"
        ],
        [
          "homomorphism",
          "homomorphism"
        ],
        [
          "morphism",
          "morphism"
        ],
        [
          "image",
          "image"
        ],
        [
          "kernel",
          "kernel"
        ]
      ],
      "raw_glosses": [
        "(algebra) A sequence of modules (or groups, vector spaces, etc.; most generally, objects of an abelian category) with adjacent objects connected by homomorphisms (generally, morphisms) such that the image of one homomorphism is the kernel of the next."
      ],
      "topics": [
        "algebra",
        "mathematics",
        "sciences"
      ],
      "wikipedia": [
        "exact sequence"
      ]
    }
  ],
  "word": "exact sequence"
}

Download raw JSONL data for exact sequence meaning in English (1.5kB)


This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-12-21 from the enwiktionary dump dated 2024-12-04 using wiktextract (d8cb2f3 and 4e554ae). 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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