"linear function" meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Compositions en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Locutions nominales en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Composé de linear (« linéaire ») et de function (« fonction »)."
  ],
  "forms": [
    {
      "form": "linear functions",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en anglais de l’analyse",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Fonction affine (de la forme f(x)=ax+b)."
      ],
      "id": "fr-linear_function-en-noun-~P85BA19",
      "tags": [
        "analytic"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en anglais des mathématiques",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Application linéaire."
      ],
      "id": "fr-linear_function-en-noun-JcQShy0h",
      "topics": [
        "mathematics"
      ]
    }
  ],
  "synonyms": [
    {
      "sense": "Fonction affine",
      "sense_index": 1,
      "word": "affine function"
    },
    {
      "sense": "Application linéaire",
      "sense_index": 2,
      "word": "linear mapping"
    },
    {
      "sense": "Application linéaire",
      "sense_index": 2,
      "word": "linear transformation"
    },
    {
      "sense": "Application linéaire",
      "sense_index": 2,
      "word": "vector space homomorphism"
    }
  ],
  "word": "linear function"
}

{
  "categories": [
    "Compositions en anglais",
    "Locutions nominales en anglais",
    "anglais"
  ],
  "etymology_texts": [
    "Composé de linear (« linéaire ») et de function (« fonction »)."
  ],
  "forms": [
    {
      "form": "linear functions",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        "Lexique en anglais de l’analyse"
      ],
      "glosses": [
        "Fonction affine (de la forme f(x)=ax+b)."
      ],
      "tags": [
        "analytic"
      ]
    },
    {
      "categories": [
        "Lexique en anglais des mathématiques"
      ],
      "glosses": [
        "Application linéaire."
      ],
      "topics": [
        "mathematics"
      ]
    }
  ],
  "synonyms": [
    {
      "sense": "Fonction affine",
      "sense_index": 1,
      "word": "affine function"
    },
    {
      "sense": "Application linéaire",
      "sense_index": 2,
      "word": "linear mapping"
    },
    {
      "sense": "Application linéaire",
      "sense_index": 2,
      "word": "linear transformation"
    },
    {
      "sense": "Application linéaire",
      "sense_index": 2,
      "word": "vector space homomorphism"
    }
  ],
  "word": "linear function"
}