"cogrowths" meaning in English

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      "examples": [
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          "ref": "2015, Johannes Jaerisch, Katsuhiko Matsuzaki, “Growth and cogrowth of normal subgroups of a free group”, in arXiv:",
          "text": "We give a sufficient condition for a sequence of normal subgroups of a free group to have the property that both, their growths tend to the upper bound and their cogrowths tend to the lower bound.",
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        "plural of cogrowth"
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  "word": "cogrowths"
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  "lang_code": "en",
  "pos": "noun",
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          "ref": "2015, Johannes Jaerisch, Katsuhiko Matsuzaki, “Growth and cogrowth of normal subgroups of a free group”, in arXiv:",
          "text": "We give a sufficient condition for a sequence of normal subgroups of a free group to have the property that both, their growths tend to the upper bound and their cogrowths tend to the lower bound.",
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  "word": "cogrowths"
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