"spherical geometry" meaning in All languages combined

See spherical geometry on Wiktionary

Noun [English]

Forms: spherical geometries [plural]
Head templates: {{en-noun|-|+}} spherical geometry (usually uncountable, plural spherical geometries)
  1. (geometry, uncountable) The geometry of the 2-dimensional surface of a sphere; Tags: uncountable, usually Categories (topical): Geometry
    Sense id: en-spherical_geometry-en-noun-JaO0BJ3L Topics: geometry, mathematics, sciences
  2. (geometry, uncountable) The geometry of the 2-dimensional surface of a sphere; Tags: countable, usually Categories (topical): Geometry Related terms: spherical trigonometry, astrometry, elliptic geometry, great circle, non-Euclidean geometry, parallel postulate Translations (branch of geometry): geometria esfèrica [feminine] (Catalan), géométrie sphérique [feminine] (French), სფერული გეომეტრია (speruli geomeṭria) (Georgian), sphärische Geometrie [feminine] (German), Kugelgeometrie [feminine] (German), Geometrie auf der Kugel [feminine] (German), gömbi geometria (Hungarian), geometria sferica [feminine] (Italian), 球面幾何学 (Japanese), geometria esférica [feminine] (Portuguese), geometrie sferică (Romanian), geometría esférica [feminine] (Spanish), timbuluging sukgisan (Tagalog)
    Sense id: en-spherical_geometry-en-noun-wRQLL4Hg Categories (other): English entries with incorrect language header, Entries with translation boxes, Pages with 1 entry, Pages with entries, Terms with Catalan translations, Terms with French translations, Terms with Georgian translations, Terms with German translations, Terms with Hungarian translations, Terms with Italian translations, Terms with Japanese translations, Terms with Portuguese translations, Terms with Romanian translations, Terms with Spanish translations, Terms with Tagalog translations, Non-Euclidean geometry, Sphere Disambiguation of English entries with incorrect language header: 40 60 Disambiguation of Entries with translation boxes: 21 79 Disambiguation of Pages with 1 entry: 34 66 Disambiguation of Pages with entries: 29 71 Disambiguation of Terms with Catalan translations: 22 78 Disambiguation of Terms with French translations: 21 79 Disambiguation of Terms with Georgian translations: 22 78 Disambiguation of Terms with German translations: 22 78 Disambiguation of Terms with Hungarian translations: 25 75 Disambiguation of Terms with Italian translations: 21 79 Disambiguation of Terms with Japanese translations: 21 79 Disambiguation of Terms with Portuguese translations: 25 75 Disambiguation of Terms with Romanian translations: 22 78 Disambiguation of Terms with Spanish translations: 18 82 Disambiguation of Terms with Tagalog translations: 22 78 Disambiguation of Non-Euclidean geometry: 33 67 Disambiguation of Sphere: 44 56 Topics: geometry, mathematics, sciences Disambiguation of 'branch of geometry': 42 58

Inflected forms

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          "text": "Due to the way the geometry of a sphere's surface differs from that of the plane, spherical geometry has some features of a non-Euclidean geometry and is sometimes described as being one. Historically, however, spherical geometry was not considered a fully fledged (non-Euclidean) geometry capable of resolving the question of whether the parallel postulate is a logical consequence of the rest of Euclid's axioms of plane geometry.",
          "type": "example"
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        {
          "text": "1972, Morris Kline, Mathematical Thought from Ancient to Modern Times: Volume 1, Oxford University Press, 1990, paperback, page 119,\nSpherical trigonometry presupposes spherical geometry, for example the properties of great circles and spherical triangles, much of which was already known; it had been investigated as soon as astronomy became mathematical, during the time of the later Pythagoreans."
        },
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          "ref": "1994, Viacheslav V. Nikulin, Igor R. Shafarevich, translated by Miles Reid, Geometries and Groups, Springer, page 194:",
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          "ref": "2008, Sherif Ghali, Introduction to Geometric Computing, Springer, page 272:",
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          "text": "2020, Marshall A. Whittlesey, Spherical Geometry and Its Applications, Taylor & Francis (CRC Press), unnumbered page,\nIt has been at least fifty years since spherical geometry and spherical trigonometry have been a regular part of the high school or undergraduate curriculum."
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        "a given geometry of the surface of a sphere; a geometry of the surface of a given sphere, regarded as distinct from that of other spheres."
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          "code": "it",
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          "word": "球面幾何学"
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      ],
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    },
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      "sense": "branch of geometry",
      "word": "სფერული გეომეტრია"
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      "tags": [
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    },
    {
      "code": "de",
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      "word": "Geometrie auf der Kugel"
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      "sense": "branch of geometry",
      "word": "gömbi geometria"
    },
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      "code": "it",
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      "sense": "branch of geometry",
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      "word": "球面幾何学"
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      "sense": "branch of geometry",
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}

Download raw JSONL data for spherical geometry meaning in All languages combined (5.9kB)


This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-12-15 from the enwiktionary dump dated 2024-12-04 using wiktextract (8a39820 and 4401a4c). 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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