"Herglotz-Noether theorem" meaning in English

{
  "etymology_text": "Formulated by Gustav Herglotz (1909) and in a less general way by Fritz Noether (1909).",
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      "glosses": [
        "A theorem stating that all irrotational Born rigid motions (class A) consist of hyperplanes rigidly moving through spacetime, while any rotational Born rigid motion (class B) must be an isometric Killing motion, and thus a Born rigid body only has three degrees of freedom."
      ],
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          "physics",
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        [
          "irrotational",
          "irrotational"
        ],
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          "Born rigid",
          "Born rigidity"
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          "motion",
          "motion"
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          "hyperplane",
          "hyperplane"
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          "spacetime",
          "spacetime"
        ],
        [
          "rotational",
          "rotational"
        ],
        [
          "isometric",
          "isometric"
        ],
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          "Killing motion",
          "Killing motion"
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          "degrees of freedom",
          "degree of freedom"
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        "(physics) A theorem stating that all irrotational Born rigid motions (class A) consist of hyperplanes rigidly moving through spacetime, while any rotational Born rigid motion (class B) must be an isometric Killing motion, and thus a Born rigid body only has three degrees of freedom."
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "word": "Herglotz-Noether theorem"
}

{
  "etymology_text": "Formulated by Gustav Herglotz (1909) and in a less general way by Fritz Noether (1909).",
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      "glosses": [
        "A theorem stating that all irrotational Born rigid motions (class A) consist of hyperplanes rigidly moving through spacetime, while any rotational Born rigid motion (class B) must be an isometric Killing motion, and thus a Born rigid body only has three degrees of freedom."
      ],
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          "irrotational",
          "irrotational"
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          "hyperplane",
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          "spacetime",
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          "rotational",
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          "isometric",
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          "Killing motion",
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          "degrees of freedom",
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        "(physics) A theorem stating that all irrotational Born rigid motions (class A) consist of hyperplanes rigidly moving through spacetime, while any rotational Born rigid motion (class B) must be an isometric Killing motion, and thus a Born rigid body only has three degrees of freedom."
      ],
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  "word": "Herglotz-Noether theorem"
}