"subdifferential" meaning in English

{
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    {
      "args": {
        "1": "en",
        "2": "sub",
        "3": "differential"
      },
      "expansion": "sub- + differential",
      "name": "prefix"
    }
  ],
  "etymology_text": "sub- + differential",
  "forms": [
    {
      "form": "subdifferentials",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "subdifferential (plural subdifferentials)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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    {
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        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
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          "source": "w"
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        {
          "kind": "topical",
          "langcode": "en",
          "name": "Mathematics",
          "orig": "en:Mathematics",
          "parents": [
            "Formal sciences",
            "Sciences",
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            "Fundamental"
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          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2015, Amin Jalali, Lin Xiao, Maryam Fazel, “Variational Gram Functions: Convex Analysis and Optimization”, in arXiv",
          "text": "We give a characterization of the associated subdifferential and the proximal operator, and discuss efficient optimization algorithms for some structured regularized loss-minimization problems using VGFs.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "subderivative"
      ],
      "id": "en-subdifferential-en-noun-64wL7kpc",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "subderivative",
          "subderivative#English"
        ]
      ],
      "raw_glosses": [
        "(mathematics) subderivative"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "word": "subdifferential"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "sub",
        "3": "differential"
      },
      "expansion": "sub- + differential",
      "name": "prefix"
    }
  ],
  "etymology_text": "sub- + differential",
  "forms": [
    {
      "form": "subdifferentials",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "subdifferential (plural subdifferentials)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
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        "English terms prefixed with sub-",
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        "en:Mathematics"
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      "examples": [
        {
          "ref": "2015, Amin Jalali, Lin Xiao, Maryam Fazel, “Variational Gram Functions: Convex Analysis and Optimization”, in arXiv",
          "text": "We give a characterization of the associated subdifferential and the proximal operator, and discuss efficient optimization algorithms for some structured regularized loss-minimization problems using VGFs.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "subderivative"
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "subderivative",
          "subderivative#English"
        ]
      ],
      "raw_glosses": [
        "(mathematics) subderivative"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "word": "subdifferential"
}