"digraphoid" meaning in All languages combined

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "directed",
        "3": "graphoid"
      },
      "expansion": "Blend of directed + graphoid",
      "name": "blend"
    },
    {
      "args": {
        "1": "en",
        "2": "digraph",
        "t": "directed graph"
      },
      "expansion": "digraph (“directed graph”)",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "Q1507912",
        "nobycat": "1"
      },
      "expansion": "Coined by American mathematician George J. Minty",
      "name": "coinage"
    }
  ],
  "etymology_text": "Blend of directed + graphoid, after digraph (“directed graph”). Coined by American mathematician George J. Minty in a 1966 article.",
  "forms": [
    {
      "form": "digraphoids",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "digraphoid (plural digraphoids)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English blends",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Combinatorics",
          "orig": "en:Combinatorics",
          "parents": [
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            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
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          "source": "w"
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      ],
      "examples": [
        {
          "ref": "[1966, George J. Minty, “On the Axiomatic Foundations of the Theories of Directed Linear Graphs, Electrical Networks and Network-Programming”, in Journal of Mathematics and Mechanics, volume 15, number 3, →JSTOR, pages 506–507",
          "text": "We now wish to consider what part of the theory of directed graphs can be built up in the wider context of graphoids/matroids. To this end, we shall introduce the concepts of digraphoid (short for “directed graphoid”) and orientable graphoid. […] A digraphoid is a structure consisting of: (1º) a graphoid, and (2º) a partitioning of each circuit and cocircuit of the graphoid, each being partitioned into two sets; this partitioning is to satisfy the axiom: […]]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A dual pair of regular matroids."
      ],
      "id": "en-digraphoid-en-noun-AO-fhcwH",
      "links": [
        [
          "combinatorics",
          "combinatorics"
        ],
        [
          "dual",
          "dual"
        ],
        [
          "matroid",
          "matroid"
        ]
      ],
      "raw_glosses": [
        "(combinatorics) A dual pair of regular matroids."
      ],
      "topics": [
        "combinatorics",
        "mathematics",
        "sciences"
      ]
    }
  ],
  "word": "digraphoid"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "directed",
        "3": "graphoid"
      },
      "expansion": "Blend of directed + graphoid",
      "name": "blend"
    },
    {
      "args": {
        "1": "en",
        "2": "digraph",
        "t": "directed graph"
      },
      "expansion": "digraph (“directed graph”)",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "Q1507912",
        "nobycat": "1"
      },
      "expansion": "Coined by American mathematician George J. Minty",
      "name": "coinage"
    }
  ],
  "etymology_text": "Blend of directed + graphoid, after digraph (“directed graph”). Coined by American mathematician George J. Minty in a 1966 article.",
  "forms": [
    {
      "form": "digraphoids",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "digraphoid (plural digraphoids)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English blends",
        "English coinages",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "en:Combinatorics"
      ],
      "examples": [
        {
          "ref": "[1966, George J. Minty, “On the Axiomatic Foundations of the Theories of Directed Linear Graphs, Electrical Networks and Network-Programming”, in Journal of Mathematics and Mechanics, volume 15, number 3, →JSTOR, pages 506–507",
          "text": "We now wish to consider what part of the theory of directed graphs can be built up in the wider context of graphoids/matroids. To this end, we shall introduce the concepts of digraphoid (short for “directed graphoid”) and orientable graphoid. […] A digraphoid is a structure consisting of: (1º) a graphoid, and (2º) a partitioning of each circuit and cocircuit of the graphoid, each being partitioned into two sets; this partitioning is to satisfy the axiom: […]]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A dual pair of regular matroids."
      ],
      "links": [
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          "combinatorics",
          "combinatorics"
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          "dual",
          "dual"
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        "(combinatorics) A dual pair of regular matroids."
      ],
      "topics": [
        "combinatorics",
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    }
  ],
  "word": "digraphoid"
}