"Laplace expansion" meaning in English

{
  "etymology_text": "Named after Pierre-Simon Laplace.",
  "forms": [
    {
      "form": "Laplace expansions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Laplace expansion (plural Laplace expansions)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "langcode": "en",
          "name": "Mathematics",
          "orig": "en:Mathematics",
          "parents": [
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "An expression for the determinant |B| of an n × n matrix B that is a weighted sum of the determinants of n submatrices (or minors) of B, each of size (n − 1) × (n − 1)."
      ],
      "id": "en-Laplace_expansion-en-noun-wtF9xXZL",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "expression",
          "expression"
        ],
        [
          "determinant",
          "determinant"
        ],
        [
          "matrix",
          "matrix"
        ],
        [
          "minor",
          "minor"
        ]
      ],
      "raw_glosses": [
        "(mathematics) An expression for the determinant |B| of an n × n matrix B that is a weighted sum of the determinants of n submatrices (or minors) of B, each of size (n − 1) × (n − 1)."
      ],
      "synonyms": [
        {
          "word": "cofactor expansion"
        }
      ],
      "topics": [
        "mathematics",
        "sciences"
      ],
      "wikipedia": [
        "Laplace expansion",
        "Pierre-Simon Laplace"
      ]
    }
  ],
  "word": "Laplace expansion"
}

{
  "etymology_text": "Named after Pierre-Simon Laplace.",
  "forms": [
    {
      "form": "Laplace expansions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Laplace expansion (plural Laplace expansions)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        "English countable nouns",
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        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
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      ],
      "glosses": [
        "An expression for the determinant |B| of an n × n matrix B that is a weighted sum of the determinants of n submatrices (or minors) of B, each of size (n − 1) × (n − 1)."
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "expression",
          "expression"
        ],
        [
          "determinant",
          "determinant"
        ],
        [
          "matrix",
          "matrix"
        ],
        [
          "minor",
          "minor"
        ]
      ],
      "raw_glosses": [
        "(mathematics) An expression for the determinant |B| of an n × n matrix B that is a weighted sum of the determinants of n submatrices (or minors) of B, each of size (n − 1) × (n − 1)."
      ],
      "synonyms": [
        {
          "word": "cofactor expansion"
        }
      ],
      "topics": [
        "mathematics",
        "sciences"
      ],
      "wikipedia": [
        "Laplace expansion",
        "Pierre-Simon Laplace"
      ]
    }
  ],
  "word": "Laplace expansion"
}