"biinvariant" meaning in English

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        "2": "bi",
        "3": "invariant"
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      "expansion": "bi- + invariant",
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  ],
  "etymology_text": "From bi- + invariant.",
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      "expansion": "biinvariant (not comparable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
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          "kind": "other",
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          "name": "Mathematics",
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      "examples": [
        {
          "ref": "2015, Valera Berestovskii, Irina Zubareva, Victor Svirkin, “The spectrum of the Laplace operator on connected compact simple Lie groups of rank 3”, in arXiv:",
          "text": "In this paper we give explicit calculations of the Laplace operator's spectrum for smooth real or complex functions on all connected compact simple Lie groups of rank 3 with biinvariant Riemannian metric and establish a connection of these formulas with the number theory and ternary and binary quadratic forms..",
          "type": "quote"
        }
      ],
      "glosses": [
        "Both left-invariant and right-invariant."
      ],
      "id": "en-biinvariant-en-adj-6tn4jQ35",
      "links": [
        [
          "mathematics",
          "mathematics"
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      "raw_glosses": [
        "(mathematics) Both left-invariant and right-invariant."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "word": "biinvariant"
}

{
  "etymology_templates": [
    {
      "args": {
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        "2": "bi",
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      "expansion": "bi- + invariant",
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  ],
  "etymology_text": "From bi- + invariant.",
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      "expansion": "biinvariant (not comparable)",
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  "lang_code": "en",
  "pos": "adj",
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        {
          "ref": "2015, Valera Berestovskii, Irina Zubareva, Victor Svirkin, “The spectrum of the Laplace operator on connected compact simple Lie groups of rank 3”, in arXiv:",
          "text": "In this paper we give explicit calculations of the Laplace operator's spectrum for smooth real or complex functions on all connected compact simple Lie groups of rank 3 with biinvariant Riemannian metric and establish a connection of these formulas with the number theory and ternary and binary quadratic forms..",
          "type": "quote"
        }
      ],
      "glosses": [
        "Both left-invariant and right-invariant."
      ],
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        [
          "mathematics",
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        "(mathematics) Both left-invariant and right-invariant."
      ],
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        "not-comparable"
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        "mathematics",
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  "word": "biinvariant"
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