"∃" meaning in Translingual

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Symbol

Etymology: Introduced by Giuseppe Peano in Formulaire de mathematiqués (1897), from the uppercase Latin letter E. The modern variable-binding syntax first appeared in Principia Mathematica (1910). Etymology templates: {{m|mul|E}} E Head templates: {{head|mul|symbol}} ∃
  1. (mathematics, logic) The existential quantifier, meaning "there exists (at least one)". Wikipedia link: Formulario mathematico Categories (topical): Logic, Mathematics Synonyms: Related terms: , ∃!, da, de, di, zo'u [Lojban]
    Sense id: en-∃-mul-symbol-vrbdX9NP Topics: human-sciences, logic, mathematics, philosophy, sciences

Download JSON data for ∃ meaning in Translingual (1.5kB)

{
  "etymology_templates": [
    {
      "args": {
        "1": "mul",
        "2": "E"
      },
      "expansion": "E",
      "name": "m"
    }
  ],
  "etymology_text": "Introduced by Giuseppe Peano in Formulaire de mathematiqués (1897), from the uppercase Latin letter E. The modern variable-binding syntax first appeared in Principia Mathematica (1910).",
  "head_templates": [
    {
      "args": {
        "1": "mul",
        "2": "symbol"
      },
      "expansion": "∃",
      "name": "head"
    }
  ],
  "lang": "Translingual",
  "lang_code": "mul",
  "pos": "symbol",
  "senses": [
    {
      "antonyms": [
        {
          "word": "∄"
        }
      ],
      "categories": [
        {
          "kind": "topical",
          "langcode": "mul",
          "name": "Logic",
          "orig": "mul:Logic",
          "parents": [
            "Formal sciences",
            "Philosophy",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "mul",
          "name": "Mathematics",
          "orig": "mul:Mathematics",
          "parents": [
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The existential quantifier, meaning \"there exists (at least one)\"."
      ],
      "id": "en-∃-mul-symbol-vrbdX9NP",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "logic",
          "logic"
        ],
        [
          "existential quantifier",
          "existential quantifier"
        ]
      ],
      "raw_glosses": [
        "(mathematics, logic) The existential quantifier, meaning \"there exists (at least one)\"."
      ],
      "related": [
        {
          "word": "∀"
        },
        {
          "word": "∃!"
        },
        {
          "word": "da"
        },
        {
          "word": "de"
        },
        {
          "word": "di"
        },
        {
          "tags": [
            "Lojban"
          ],
          "word": "zo'u"
        }
      ],
      "synonyms": [
        {
          "word": "⋁"
        }
      ],
      "topics": [
        "human-sciences",
        "logic",
        "mathematics",
        "philosophy",
        "sciences"
      ],
      "wikipedia": [
        "Formulario mathematico"
      ]
    }
  ],
  "word": "∃"
}
{
  "etymology_templates": [
    {
      "args": {
        "1": "mul",
        "2": "E"
      },
      "expansion": "E",
      "name": "m"
    }
  ],
  "etymology_text": "Introduced by Giuseppe Peano in Formulaire de mathematiqués (1897), from the uppercase Latin letter E. The modern variable-binding syntax first appeared in Principia Mathematica (1910).",
  "head_templates": [
    {
      "args": {
        "1": "mul",
        "2": "symbol"
      },
      "expansion": "∃",
      "name": "head"
    }
  ],
  "lang": "Translingual",
  "lang_code": "mul",
  "pos": "symbol",
  "related": [
    {
      "word": "∀"
    },
    {
      "word": "∃!"
    },
    {
      "word": "da"
    },
    {
      "word": "de"
    },
    {
      "word": "di"
    },
    {
      "tags": [
        "Lojban"
      ],
      "word": "zo'u"
    }
  ],
  "senses": [
    {
      "antonyms": [
        {
          "word": "∄"
        }
      ],
      "categories": [
        "Translingual lemmas",
        "Translingual symbols",
        "mul:Logic",
        "mul:Mathematics"
      ],
      "glosses": [
        "The existential quantifier, meaning \"there exists (at least one)\"."
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "logic",
          "logic"
        ],
        [
          "existential quantifier",
          "existential quantifier"
        ]
      ],
      "raw_glosses": [
        "(mathematics, logic) The existential quantifier, meaning \"there exists (at least one)\"."
      ],
      "synonyms": [
        {
          "word": "⋁"
        }
      ],
      "topics": [
        "human-sciences",
        "logic",
        "mathematics",
        "philosophy",
        "sciences"
      ],
      "wikipedia": [
        "Formulario mathematico"
      ]
    }
  ],
  "word": "∃"
}

This page is a part of the kaikki.org machine-readable Translingual dictionary. This dictionary is based on structured data extracted on 2024-04-17 from the enwiktionary dump dated 2024-04-01 using wiktextract (0b52755 and 5cb0836). 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.