"Jackson derivative" meaning in All languages combined

{
  "etymology_text": "Introduced by Frank Hilton Jackson.",
  "forms": [
    {
      "form": "Jackson derivatives",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Jackson derivative (plural Jackson derivatives)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Mathematics",
          "orig": "en:Mathematics",
          "parents": [
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A q-analog of the ordinary derivative."
      ],
      "id": "en-Jackson_derivative-en-noun-C3N1XJV6",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "q-analog",
          "q-analog"
        ],
        [
          "derivative",
          "derivative"
        ]
      ],
      "raw_glosses": [
        "(mathematics) A q-analog of the ordinary derivative."
      ],
      "synonyms": [
        {
          "word": "q-derivative"
        }
      ],
      "topics": [
        "mathematics",
        "sciences"
      ],
      "wikipedia": [
        "Frank Hilton Jackson"
      ]
    }
  ],
  "word": "Jackson derivative"
}

{
  "etymology_text": "Introduced by Frank Hilton Jackson.",
  "forms": [
    {
      "form": "Jackson derivatives",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Jackson derivative (plural Jackson derivatives)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English eponyms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "en:Mathematics"
      ],
      "glosses": [
        "A q-analog of the ordinary derivative."
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "q-analog",
          "q-analog"
        ],
        [
          "derivative",
          "derivative"
        ]
      ],
      "raw_glosses": [
        "(mathematics) A q-analog of the ordinary derivative."
      ],
      "synonyms": [
        {
          "word": "q-derivative"
        }
      ],
      "topics": [
        "mathematics",
        "sciences"
      ],
      "wikipedia": [
        "Frank Hilton Jackson"
      ]
    }
  ],
  "word": "Jackson derivative"
}