"invertible matrix" meaning in English

See invertible matrix in All languages combined, or Wiktionary

Noun

Forms: invertible matrices [plural]
Head templates: {{en-noun|invertible matrices}} invertible matrix (plural invertible matrices)
  1. (linear algebra) Any n×n square matrix for which there exists a corresponding inverse matrix (i.e., a second (or possibly the same) matrix such that when the two are multiplied by each other, in either order, the result is the n×n identity matrix). Wikipedia link: invertible matrix Categories (topical): Linear algebra Hyponyms: unitary matrix Translations (square matrix which, when multiplied by some other, yields the identity matrix): kääntyvä matriisi (Finnish), invertierbare Matrix [feminine] (German), reguläre Matrix [feminine] (German), invertálható mátrix (Hungarian), matrice invertibile [feminine] (Italian), 正則行列 (seisoku gyōretsu) (Japanese), macierz odwrotna [feminine] (Polish), matrice inversabilă [feminine] (Romanian), inverterbar matris [common-gender] (Swedish)

Inflected forms

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  "antonyms": [
    {
      "word": "singular matrix"
    },
    {
      "word": "degenerate matrix"
    }
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  "forms": [
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "name": "Linear algebra",
          "orig": "en:Linear algebra",
          "parents": [
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            "Formal sciences",
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      "examples": [
        {
          "text": "1975 [Prentice-Hall], Kenneth Hoffman, Analysis in Euclidean Space, Dover, 2007, page 65,\nIt says that, if A is a singular matrix, then every neighborhood of A contains an invertible matrix. In other words, if A is singular, we can perturb A just a little and obtain an invertible matrix."
        },
        {
          "ref": "1997, Bernard L. Johnston, Fred Richman, Numbers and Symmetry: An Introduction to Algebra, CRC Press, page 199:",
          "text": "There are certain very simple invertible matrices, and every invertible matrix over a field can be built up out of them.",
          "type": "quote"
        },
        {
          "ref": "2013, Mahya Ghandehari, Aizhan Syzdykova, Keith F. Taylor, “A four dimensional continuous wavelet transform”, in Azita Mayeli, editor, Commutative and Noncommutative Harmonic Analysis and Applications, American Mathematical Society, page 123:",
          "text": "The space of real square matrices of fixed size is a vector space whose dimension is a perfect square and the invertible matrices constitute a dense open subset of this vector space.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Any n×n square matrix for which there exists a corresponding inverse matrix (i.e., a second (or possibly the same) matrix such that when the two are multiplied by each other, in either order, the result is the n×n identity matrix)."
      ],
      "hyponyms": [
        {
          "word": "unitary matrix"
        }
      ],
      "id": "en-invertible_matrix-en-noun-X~ibcDka",
      "links": [
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          "linear algebra",
          "linear algebra"
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          "square",
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        [
          "inverse matrix",
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        [
          "identity matrix",
          "identity matrix"
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      "raw_glosses": [
        "(linear algebra) Any n×n square matrix for which there exists a corresponding inverse matrix (i.e., a second (or possibly the same) matrix such that when the two are multiplied by each other, in either order, the result is the n×n identity matrix)."
      ],
      "topics": [
        "linear-algebra",
        "mathematics",
        "sciences"
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      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
          "word": "kääntyvä matriisi"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
          "tags": [
            "feminine"
          ],
          "word": "invertierbare Matrix"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
          "tags": [
            "feminine"
          ],
          "word": "reguläre Matrix"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
          "word": "invertálható mátrix"
        },
        {
          "code": "it",
          "lang": "Italian",
          "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
          "tags": [
            "feminine"
          ],
          "word": "matrice invertibile"
        },
        {
          "code": "ja",
          "lang": "Japanese",
          "roman": "seisoku gyōretsu",
          "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
          "word": "正則行列"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
          "tags": [
            "feminine"
          ],
          "word": "macierz odwrotna"
        },
        {
          "code": "ro",
          "lang": "Romanian",
          "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
          "tags": [
            "feminine"
          ],
          "word": "matrice inversabilă"
        },
        {
          "code": "sv",
          "lang": "Swedish",
          "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
          "tags": [
            "common-gender"
          ],
          "word": "inverterbar matris"
        }
      ],
      "wikipedia": [
        "invertible matrix"
      ]
    }
  ],
  "word": "invertible matrix"
}
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  "antonyms": [
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      "word": "singular matrix"
    },
    {
      "word": "degenerate matrix"
    }
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      "word": "unitary matrix"
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          "text": "1975 [Prentice-Hall], Kenneth Hoffman, Analysis in Euclidean Space, Dover, 2007, page 65,\nIt says that, if A is a singular matrix, then every neighborhood of A contains an invertible matrix. In other words, if A is singular, we can perturb A just a little and obtain an invertible matrix."
        },
        {
          "ref": "1997, Bernard L. Johnston, Fred Richman, Numbers and Symmetry: An Introduction to Algebra, CRC Press, page 199:",
          "text": "There are certain very simple invertible matrices, and every invertible matrix over a field can be built up out of them.",
          "type": "quote"
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        {
          "ref": "2013, Mahya Ghandehari, Aizhan Syzdykova, Keith F. Taylor, “A four dimensional continuous wavelet transform”, in Azita Mayeli, editor, Commutative and Noncommutative Harmonic Analysis and Applications, American Mathematical Society, page 123:",
          "text": "The space of real square matrices of fixed size is a vector space whose dimension is a perfect square and the invertible matrices constitute a dense open subset of this vector space.",
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        }
      ],
      "glosses": [
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        "(linear algebra) Any n×n square matrix for which there exists a corresponding inverse matrix (i.e., a second (or possibly the same) matrix such that when the two are multiplied by each other, in either order, the result is the n×n identity matrix)."
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    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
      "word": "kääntyvä matriisi"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
      "tags": [
        "feminine"
      ],
      "word": "invertierbare Matrix"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
      "tags": [
        "feminine"
      ],
      "word": "reguläre Matrix"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
      "word": "invertálható mátrix"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
      "tags": [
        "feminine"
      ],
      "word": "matrice invertibile"
    },
    {
      "code": "ja",
      "lang": "Japanese",
      "roman": "seisoku gyōretsu",
      "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
      "word": "正則行列"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
      "tags": [
        "feminine"
      ],
      "word": "macierz odwrotna"
    },
    {
      "code": "ro",
      "lang": "Romanian",
      "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
      "tags": [
        "feminine"
      ],
      "word": "matrice inversabilă"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "square matrix which, when multiplied by some other, yields the identity matrix",
      "tags": [
        "common-gender"
      ],
      "word": "inverterbar matris"
    }
  ],
  "word": "invertible matrix"
}

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This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-11-06 from the enwiktionary dump dated 2024-10-02 using wiktextract (fbeafe8 and 7f03c9b). 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.

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