"Gaussian curvature" meaning in English

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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      ],
      "glosses": [
        "The product of the principal curvatures of a surface at a given point."
      ],
      "id": "en-Gaussian_curvature-en-noun-CE4wq2PP",
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          "surface",
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          "point",
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      "qualifier": "differential geometry",
      "raw_glosses": [
        "(differential geometry) The product of the principal curvatures of a surface at a given point."
      ],
      "related": [
        {
          "word": "Gaussian curve"
        },
        {
          "word": "Gaussian function"
        },
        {
          "word": "more at Gaussian § Derived terms"
        }
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      "synonyms": [
        {
          "word": "Gauss curvature"
        }
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      "tags": [
        "countable",
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      "translations": [
        {
          "code": "bg",
          "lang": "Bulgarian",
          "roman": "gausova krivina",
          "sense": "product of principal curvatures",
          "tags": [
            "feminine"
          ],
          "word": "гаусова кривина"
        }
      ],
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        "Gaussian curvature"
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  "word": "Gaussian curvature"
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  "lang_code": "en",
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      "word": "Gaussian curve"
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      "word": "Gaussian function"
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      "glosses": [
        "The product of the principal curvatures of a surface at a given point."
      ],
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          "differential geometry"
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          "product",
          "product"
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        "(differential geometry) The product of the principal curvatures of a surface at a given point."
      ],
      "synonyms": [
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  "translations": [
    {
      "code": "bg",
      "lang": "Bulgarian",
      "roman": "gausova krivina",
      "sense": "product of principal curvatures",
      "tags": [
        "feminine"
      ],
      "word": "гаусова кривина"
    }
  ],
  "word": "Gaussian curvature"
}