"Poincaré map" meaning in English

{
  "etymology_text": "Named after Henri Poincaré.",
  "forms": [
    {
      "form": "Poincaré maps",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
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      "args": {},
      "expansion": "Poincaré map (plural Poincaré maps)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "name": "Mathematics",
          "orig": "en:Mathematics",
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      ],
      "glosses": [
        "The intersection of a periodic orbit in the state space of a continuous dynamical system with a certain lower-dimensional subspace (the Poincaré section), transversal to the flow of the system."
      ],
      "id": "en-Poincaré_map-en-noun-FLFYbMEG",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "intersection",
          "intersection"
        ],
        [
          "periodic",
          "periodic"
        ],
        [
          "orbit",
          "orbit"
        ],
        [
          "subspace",
          "subspace"
        ],
        [
          "Poincaré section",
          "Poincaré section"
        ],
        [
          "transversal",
          "transversal"
        ],
        [
          "flow",
          "flow"
        ]
      ],
      "raw_glosses": [
        "(mathematics) The intersection of a periodic orbit in the state space of a continuous dynamical system with a certain lower-dimensional subspace (the Poincaré section), transversal to the flow of the system."
      ],
      "topics": [
        "mathematics",
        "sciences"
      ],
      "wikipedia": [
        "Poincaré map"
      ]
    }
  ],
  "word": "Poincaré map"
}

{
  "etymology_text": "Named after Henri Poincaré.",
  "forms": [
    {
      "form": "Poincaré maps",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Poincaré map (plural Poincaré maps)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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        "English countable nouns",
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        "English terms with non-redundant non-automated sortkeys",
        "en:Mathematics"
      ],
      "glosses": [
        "The intersection of a periodic orbit in the state space of a continuous dynamical system with a certain lower-dimensional subspace (the Poincaré section), transversal to the flow of the system."
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "intersection",
          "intersection"
        ],
        [
          "periodic",
          "periodic"
        ],
        [
          "orbit",
          "orbit"
        ],
        [
          "subspace",
          "subspace"
        ],
        [
          "Poincaré section",
          "Poincaré section"
        ],
        [
          "transversal",
          "transversal"
        ],
        [
          "flow",
          "flow"
        ]
      ],
      "raw_glosses": [
        "(mathematics) The intersection of a periodic orbit in the state space of a continuous dynamical system with a certain lower-dimensional subspace (the Poincaré section), transversal to the flow of the system."
      ],
      "topics": [
        "mathematics",
        "sciences"
      ],
      "wikipedia": [
        "Poincaré map"
      ]
    }
  ],
  "word": "Poincaré map"
}