"inverse system" meaning in English

{
  "antonyms": [
    {
      "word": "direct system"
    }
  ],
  "forms": [
    {
      "form": "inverse systems",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "inverse system (plural inverse systems)",
      "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": "Algebra",
          "orig": "en:Algebra",
          "parents": [
            "Mathematics",
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A set of algebraic structures (which are part of a concrete category; e.g., groups) and a set of morphisms between them (e.g., group homomorphisms) which all together form a small category which is the image of a contravariant functor whose domain is a directed poset."
      ],
      "id": "en-inverse_system-en-noun-b7K2oi53",
      "links": [
        [
          "algebra",
          "algebra"
        ],
        [
          "algebraic structure",
          "algebraic structure"
        ],
        [
          "concrete category",
          "concrete category"
        ],
        [
          "group homomorphism",
          "group homomorphism"
        ],
        [
          "small category",
          "small category"
        ],
        [
          "contravariant functor",
          "contravariant functor"
        ],
        [
          "directed",
          "directed"
        ],
        [
          "poset",
          "poset"
        ]
      ],
      "raw_glosses": [
        "(algebra) A set of algebraic structures (which are part of a concrete category; e.g., groups) and a set of morphisms between them (e.g., group homomorphisms) which all together form a small category which is the image of a contravariant functor whose domain is a directed poset."
      ],
      "related": [
        {
          "word": "inverse limit"
        }
      ],
      "topics": [
        "algebra",
        "mathematics",
        "sciences"
      ],
      "wikipedia": [
        "Inverse limit"
      ]
    }
  ],
  "word": "inverse system"
}

{
  "antonyms": [
    {
      "word": "direct system"
    }
  ],
  "forms": [
    {
      "form": "inverse systems",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "inverse system (plural inverse systems)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "inverse limit"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "en:Algebra"
      ],
      "glosses": [
        "A set of algebraic structures (which are part of a concrete category; e.g., groups) and a set of morphisms between them (e.g., group homomorphisms) which all together form a small category which is the image of a contravariant functor whose domain is a directed poset."
      ],
      "links": [
        [
          "algebra",
          "algebra"
        ],
        [
          "algebraic structure",
          "algebraic structure"
        ],
        [
          "concrete category",
          "concrete category"
        ],
        [
          "group homomorphism",
          "group homomorphism"
        ],
        [
          "small category",
          "small category"
        ],
        [
          "contravariant functor",
          "contravariant functor"
        ],
        [
          "directed",
          "directed"
        ],
        [
          "poset",
          "poset"
        ]
      ],
      "raw_glosses": [
        "(algebra) A set of algebraic structures (which are part of a concrete category; e.g., groups) and a set of morphisms between them (e.g., group homomorphisms) which all together form a small category which is the image of a contravariant functor whose domain is a directed poset."
      ],
      "topics": [
        "algebra",
        "mathematics",
        "sciences"
      ],
      "wikipedia": [
        "Inverse limit"
      ]
    }
  ],
  "word": "inverse system"
}