"pseudodifferential" meaning in English

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        "2": "pseudo",
        "3": "differential"
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      "expansion": "pseudo- + differential",
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  ],
  "etymology_text": "pseudo- + differential",
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      "expansion": "pseudodifferential (not comparable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
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        {
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          "name": "English terms prefixed with pseudo-",
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      "derived": [
        {
          "word": "pseudodifferential operator"
        }
      ],
      "glosses": [
        "Describing an extension to differential calculus that deals with Fourier transforms and similar structures."
      ],
      "id": "en-pseudodifferential-en-adj-wY8EAgVh",
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          "mathematics",
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        [
          "differential calculus",
          "differential calculus#English"
        ],
        [
          "Fourier transform",
          "Fourier transform#English"
        ]
      ],
      "raw_glosses": [
        "(mathematics) Describing an extension to differential calculus that deals with Fourier transforms and similar structures."
      ],
      "related": [
        {
          "word": "paradifferential"
        }
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "mathematics",
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    }
  ],
  "word": "pseudodifferential"
}

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    {
      "word": "pseudodifferential operator"
    }
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  "etymology_templates": [
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  ],
  "etymology_text": "pseudo- + differential",
  "head_templates": [
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  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
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        "Describing an extension to differential calculus that deals with Fourier transforms and similar structures."
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        "(mathematics) Describing an extension to differential calculus that deals with Fourier transforms and similar structures."
      ],
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  "word": "pseudodifferential"
}