"automorphism group" meaning in All languages combined

See automorphism group on Wiktionary

Noun [English]

Forms: automorphism groups [plural]
Head templates: {{en-noun}} automorphism group (plural automorphism groups)
  1. (group theory) The group of automorphisms of a given set or other mathematical object, with the group operation being function composition. Wikipedia link: automorphism group Categories (topical): Group theory Synonyms (symmetric group): symmetry group (english: chiefly in geometry) Hyponyms: Galois group, general linear group, projective linear group Related terms: group automorphism (english: type of automorphism)
    Sense id: en-automorphism_group-en-noun-oko4wypR Categories (other): English entries with incorrect language header Topics: group-theory, mathematics, sciences

Inflected forms

Download JSON data for automorphism group meaning in All languages combined (2.9kB)

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          "text": "The automorphism group of a set is the set's symmetric group.",
          "type": "example"
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        {
          "text": "The automorphism group of a finite-dimensional vector space (respectively, projective space) is the space's general linear group (respectively, projective linear group).",
          "type": "example"
        },
        {
          "ref": "1984, José M. Isidro, László L. Stachó, Holomorphic Automorphism Groups in Banach Spaces: An Elementary Introduction, Elsevier (North-Holland), page vi",
          "text": "Moreover, we think that this approach to the automorphism groups of Banach space domains may also serve as motivating and illustrative material in introducing students to the theory of Lie groups and complex manifolds.",
          "type": "quotation"
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        {
          "ref": "1993, Matatyahu Rubin, The Reconstruction of Trees from Their Automorphism Groups, American Mathematical Society, page 5",
          "text": "Recently Droste, Holland and Macpherson in [DHM1], [DHM2] and [DHM3] investigated various questions concerning the automorphism groups of homogeneous #x5C;aleph#x5F;0-categorical trees.",
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        {
          "ref": "2002, Masamichi Takesaki, Theory of Operator Algebras II, Springer, page 91",
          "text": "Unlike the classical integration theory, the non-commutative theory comes with the intrinsic dynamics of the modular automorphism group. This chapter is devoted to the elementary theory of the modular automorphism groups.",
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        {
          "text": "The automorphism group of a finite-dimensional vector space (respectively, projective space) is the space's general linear group (respectively, projective linear group).",
          "type": "example"
        },
        {
          "ref": "1984, José M. Isidro, László L. Stachó, Holomorphic Automorphism Groups in Banach Spaces: An Elementary Introduction, Elsevier (North-Holland), page vi",
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          "type": "quotation"
        },
        {
          "ref": "1993, Matatyahu Rubin, The Reconstruction of Trees from Their Automorphism Groups, American Mathematical Society, page 5",
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        {
          "ref": "2002, Masamichi Takesaki, Theory of Operator Algebras II, Springer, page 91",
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This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-05-18 from the enwiktionary dump dated 2024-05-02 using wiktextract (1d5a7d1 and 304864d). 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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