"固有値" meaning in Japanese

{
  "forms": [
    {
      "form": "固有値",
      "ruby": [
        [
          "固",
          "こ"
        ],
        [
          "有",
          "ゆう"
        ],
        [
          "値",
          "ち"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "koyūchi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "こゆうち"
      },
      "expansion": "固(こ)有(ゆう)値(ち) • (koyūchi)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with 3 kanji",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Linear algebra",
          "orig": "ja:Linear algebra",
          "parents": [
            "Algebra",
            "Mathematics",
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "eigenvalue, characteristic value"
      ],
      "id": "en-固有値-ja-noun--QkDyUAB",
      "links": [
        [
          "linear algebra",
          "linear algebra"
        ],
        [
          "eigenvalue",
          "eigenvalue"
        ],
        [
          "characteristic",
          "characteristic"
        ],
        [
          "value",
          "value"
        ]
      ],
      "raw_glosses": [
        "(linear algebra) eigenvalue, characteristic value"
      ],
      "related": [
        {
          "word": "固有ベクトル"
        }
      ],
      "topics": [
        "linear-algebra",
        "mathematics",
        "sciences"
      ]
    }
  ],
  "word": "固有値"
}

{
  "forms": [
    {
      "form": "固有値",
      "ruby": [
        [
          "固",
          "こ"
        ],
        [
          "有",
          "ゆう"
        ],
        [
          "値",
          "ち"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "koyūchi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "こゆうち"
      },
      "expansion": "固(こ)有(ゆう)値(ち) • (koyūchi)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "related": [
    {
      "word": "固有ベクトル"
    }
  ],
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms spelled with sixth grade kanji",
        "Japanese terms spelled with third grade kanji",
        "Japanese terms with 3 kanji",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Pages with 1 entry",
        "Pages with entries",
        "ja:Linear algebra"
      ],
      "glosses": [
        "eigenvalue, characteristic value"
      ],
      "links": [
        [
          "linear algebra",
          "linear algebra"
        ],
        [
          "eigenvalue",
          "eigenvalue"
        ],
        [
          "characteristic",
          "characteristic"
        ],
        [
          "value",
          "value"
        ]
      ],
      "raw_glosses": [
        "(linear algebra) eigenvalue, characteristic value"
      ],
      "topics": [
        "linear-algebra",
        "mathematics",
        "sciences"
      ]
    }
  ],
  "word": "固有値"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "固有値"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "固有値",
  "trace": ""
}