"wandering set" meaning in English

{
  "forms": [
    {
      "form": "wandering sets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "wandering set (plural wandering sets)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Mathematics",
          "orig": "en:Mathematics",
          "parents": [
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2019, Laurent Lazzarini, Jean-Pierre Marco, David Sauzin, Measure and Capacity of Wandering Domains in Gevrey Near-integrable Exact Symplectic Systems, page 19",
          "text": "Notice that a wandering set has empty intersection with the set of KAM tori […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "In dynamical systems and ergodic theory, a formalization of a certain idea of movement and mixing."
      ],
      "id": "en-wandering_set-en-noun-eCbDOO6y",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "dynamical system",
          "dynamical system"
        ],
        [
          "ergodic theory",
          "ergodic theory"
        ],
        [
          "formalization",
          "formalization"
        ],
        [
          "movement",
          "movement"
        ],
        [
          "mix",
          "mix"
        ]
      ],
      "raw_glosses": [
        "(mathematics) In dynamical systems and ergodic theory, a formalization of a certain idea of movement and mixing."
      ],
      "related": [
        {
          "word": "wandering domain"
        },
        {
          "word": "wandering point"
        }
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "word": "wandering set"
}

{
  "forms": [
    {
      "form": "wandering sets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "wandering set (plural wandering sets)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "wandering domain"
    },
    {
      "word": "wandering point"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "en:Mathematics"
      ],
      "examples": [
        {
          "ref": "2019, Laurent Lazzarini, Jean-Pierre Marco, David Sauzin, Measure and Capacity of Wandering Domains in Gevrey Near-integrable Exact Symplectic Systems, page 19",
          "text": "Notice that a wandering set has empty intersection with the set of KAM tori […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "In dynamical systems and ergodic theory, a formalization of a certain idea of movement and mixing."
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "dynamical system",
          "dynamical system"
        ],
        [
          "ergodic theory",
          "ergodic theory"
        ],
        [
          "formalization",
          "formalization"
        ],
        [
          "movement",
          "movement"
        ],
        [
          "mix",
          "mix"
        ]
      ],
      "raw_glosses": [
        "(mathematics) In dynamical systems and ergodic theory, a formalization of a certain idea of movement and mixing."
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "word": "wandering set"
}