"arithmetic spiral" meaning in English

{
  "etymology_text": "It is a spiral whose equation in polar coordinates is linear, which would thus, when quantized, yield an arithmetic progression.",
  "forms": [
    {
      "form": "arithmetic spirals",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "arithmetic spiral (plural arithmetic spirals)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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          "kind": "other",
          "name": "English entries with incorrect language header",
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      ],
      "examples": [
        {
          "text": "The Parker spiral is the shape of the Sun's magnetic field as it extends through the solar system. Unlike the familiar shape of the field from a bar magnet, the Sun's extended field is twisted into an arithmetic spiral by the magnetohydrodynamic influence of the solar wind.",
          "type": "example"
        }
      ],
      "glosses": [
        "A spiral that increases in distance from the point of origin at a constant rate."
      ],
      "id": "en-arithmetic_spiral-en-noun-~spf13Q9",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "spiral",
          "spiral"
        ],
        [
          "point",
          "point"
        ],
        [
          "origin",
          "origin"
        ],
        [
          "rate",
          "rate"
        ]
      ],
      "raw_glosses": [
        "(mathematics) A spiral that increases in distance from the point of origin at a constant rate."
      ],
      "synonyms": [
        {
          "word": "Archimedean spiral"
        },
        {
          "word": "spiral of Archimedes"
        }
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "word": "arithmetic spiral"
}

{
  "etymology_text": "It is a spiral whose equation in polar coordinates is linear, which would thus, when quantized, yield an arithmetic progression.",
  "forms": [
    {
      "form": "arithmetic spirals",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
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      "expansion": "arithmetic spiral (plural arithmetic spirals)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "en:Curves",
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      "examples": [
        {
          "text": "The Parker spiral is the shape of the Sun's magnetic field as it extends through the solar system. Unlike the familiar shape of the field from a bar magnet, the Sun's extended field is twisted into an arithmetic spiral by the magnetohydrodynamic influence of the solar wind.",
          "type": "example"
        }
      ],
      "glosses": [
        "A spiral that increases in distance from the point of origin at a constant rate."
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "spiral",
          "spiral"
        ],
        [
          "point",
          "point"
        ],
        [
          "origin",
          "origin"
        ],
        [
          "rate",
          "rate"
        ]
      ],
      "raw_glosses": [
        "(mathematics) A spiral that increases in distance from the point of origin at a constant rate."
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "Archimedean spiral"
    },
    {
      "word": "spiral of Archimedes"
    }
  ],
  "word": "arithmetic spiral"
}