"逆行列" meaning in 日本語

See 逆行列 in All languages combined, or Wiktionary

Noun

  1. ある正方行列に対して左から乗じても右から乗じても積が単位行列となる行列。E を単位行列としたとき、正方行列 A に対してAX = XA = E を満たす X のこと。
    Sense id: ja-逆行列-ja-noun-0xJClz~o
The following are not (yet) sense-disambiguated
Related terms: 左逆行列, 右逆行列, 正則行列 Translations: inverse matrix (英語)
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  "lang": "日本語",
  "lang_code": "ja",
  "notes": [
    "行列 A に対する逆行列を A⁻¹ と書く(AA⁻¹ = A⁻¹A = E)。"
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  "pos": "noun",
  "pos_title": "名詞",
  "related": [
    {
      "word": "左逆行列"
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    {
      "word": "右逆行列"
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      "word": "正則行列"
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      "glosses": [
        "ある正方行列に対して左から乗じても右から乗じても積が単位行列となる行列。E を単位行列としたとき、正方行列 A に対してAX = XA = E を満たす X のこと。"
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  "translations": [
    {
      "lang": "英語",
      "lang_code": "en",
      "word": "inverse matrix"
    }
  ],
  "word": "逆行列"
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  "notes": [
    "行列 A に対する逆行列を A⁻¹ と書く(AA⁻¹ = A⁻¹A = E)。"
  ],
  "pos": "noun",
  "pos_title": "名詞",
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    {
      "word": "左逆行列"
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    {
      "glosses": [
        "ある正方行列に対して左から乗じても右から乗じても積が単位行列となる行列。E を単位行列としたとき、正方行列 A に対してAX = XA = E を満たす X のこと。"
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Download raw JSONL data for 逆行列 meaning in 日本語 (0.7kB)


This page is a part of the kaikki.org machine-readable 日本語 dictionary. This dictionary is based on structured data extracted on 2025-07-19 from the jawiktionary dump dated 2025-07-02 using wiktextract (45c4a21 and f1c2b61). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.