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Articolul precedent |
Articolul urmator |
703 2 |
Ultima descărcare din IBN: 2022-03-31 06:22 |
Căutarea după subiecte similare conform CZU |
514.116 (3) |
Геометрия (103) |
SM ISO690:2012 MIRON, Sergiu. The problem of the number π and another construction of trigonometry. In: Acta et commentationes (Ştiinţe Exacte și ale Naturii), 2019, nr. 2(8), pp. 43-50. ISSN 2537-6284. DOI: https://doi.org/10.36120/2587-3644.v8i2.43-50 |
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Acta et commentationes (Ştiinţe Exacte și ale Naturii) | ||||||
Numărul 2(8) / 2019 / ISSN 2537-6284 /ISSNe 2587-3644 | ||||||
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DOI:https://doi.org/10.36120/2587-3644.v8i2.43-50 | ||||||
CZU: 514.116 | ||||||
Pag. 43-50 | ||||||
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Rezumat | ||||||
In this paper, the solution of the problem of the number π has been described. A de nition of this number was formulated according to the model of the de nition of the number e, mathematically well understood. Then this number was based on the de nition of the length of the circle and of the arcs of the circle, and as well as on the de nition of trigonometric functions of real variable. |
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Cuvinte-cheie number π, circle length, absolute trigonometry., numarul π, lungimea cercului, trigonometria absoluta |
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Dublin Core Export
<?xml version='1.0' encoding='utf-8'?> <oai_dc:dc xmlns:dc='http://purl.org/dc/elements/1.1/' xmlns:oai_dc='http://www.openarchives.org/OAI/2.0/oai_dc/' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd'> <dc:creator>Miron, S.</dc:creator> <dc:date>2019-12-27</dc:date> <dc:description xml:lang='en'><p>In this paper, the solution of the problem of the number π has been described. A de nition of this number was formulated according to the model of the de nition of the number e, mathematically well understood. Then this number was based on the de nition of the length of the circle and of the arcs of the circle, and as well as on the de nition of trigonometric functions of real variable.</p></dc:description> <dc:description xml:lang='ro'><p>^In aceasta lucrare se descrie rezolvarea problemei numarului π . S-a formulat de nitia acestui numar dupa modelul de nitiei numarului e, bine inchegata din punct de vedere matematic. Apoi acest numar a fost pus la baza de nitiei lungimii cercului si arcelor de cerc, precum si la baza de nitiei functiilor trigonometrice de variabila real</p></dc:description> <dc:identifier>10.36120/2587-3644.v8i2.43-50</dc:identifier> <dc:source>Acta et commentationes (Ştiinţe Exacte și ale Naturii) 8 (2) 43-50</dc:source> <dc:subject>number π</dc:subject> <dc:subject>circle length</dc:subject> <dc:subject>absolute trigonometry.</dc:subject> <dc:subject>numarul π</dc:subject> <dc:subject>lungimea cercului</dc:subject> <dc:subject>trigonometria absoluta</dc:subject> <dc:title>The problem of the number π and another construction of trigonometry</dc:title> <dc:type>info:eu-repo/semantics/article</dc:type> </oai_dc:dc>