"subconvexity" meaning in English

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  "etymology_text": "From sub- + convexity.",
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  "lang_code": "en",
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      "glosses": [
        "The state or condition of being subconvex."
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      "id": "en-subconvexity-en-noun-jPo68hu6",
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        [
          "subconvex",
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        "(mathematics) The state or condition of being subconvex."
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  "word": "subconvexity"
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  "etymology_text": "From sub- + convexity.",
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      "glosses": [
        "The state or condition of being subconvex."
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        "(mathematics) The state or condition of being subconvex."
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