Zobrazeno 1 - 8
of 8
pro vyhledávání: '"equilateral hyperbola"'
Autor:
Mircea Crasmareanu, Marcela Popescu
Publikováno v:
Mathematics, Vol 8, Iss 10, p 1686 (2020)
This note concerns a product of equilateral hyperbolas induced by the quaternionic product considered in a projective manner. Several properties of this composition law are derived and, in this way, we arrive at some special numbers as roots or power
Externí odkaz:
https://doaj.org/article/3be6ec3f7a214861a09033d2d91bba04
Autor:
Crasmareanu Mircea, Popescu Marcela
Publikováno v:
ITM Web of Conferences, Vol 34, p 03004 (2020)
The aim of this paper is to introduce some products, induced by the quaternionic product, on the set of equilateral hyperbolas. The study is a mix of elements from Euclidean and projective geometry. Some properties of these products are highlighted a
Externí odkaz:
https://doaj.org/article/c99ce1af2ff04573ab44809ea7c4b3cf
Autor:
Dirnböck, Hans, Weiss, Gunter
Publikováno v:
KoG
Volume 26
Issue 26
Volume 26
Issue 26
J. Bolyai je predložio elegantnu metodu za trisekciju kuta određivanjem sjecišta lukova jedinične kružnice s lukovima jednakostranične hiperbole c. Vrijedno je istražiti geometrijsku pozadinu ovog postupka te ga koristiti kao temeljnu ideju za
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______951::6992061a92793b42d4171f2a488a2bd4
https://hrcak.srce.hr/file/417318
https://hrcak.srce.hr/file/417318
Autor:
Mircea Crasmareanu, Marcela Popescu
Publikováno v:
ITM Web of Conferences, Vol 34, p 03004 (2020)
The aim of this paper is to introduce some products, induced by the quaternionic product, on the set of equilateral hyperbolas. The study is a mix of elements from Euclidean and projective geometry. Some properties of these products are highlighted a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::369cdda13a7342364c6e6691522331c6
https://doi.org/10.1051/itmconf/20203403004
https://doi.org/10.1051/itmconf/20203403004
Akademický článek
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Autor:
Čerin, Zvonko
Publikováno v:
Glasnik matematički
Volume 33
Issue 2
Volume 33
Issue 2
We obtain several characterizations of the Kiepert, Jarabek, and Feuerbach hyperbolas of a tringle ABC using the antipedal tringles of a variable point P in the plane and the notion of orthologic tringles. Our arguments are algebraic and use complex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::01b64625b4b39fb174b48c23e9fe7b08
https://hrcak.srce.hr/8181
https://hrcak.srce.hr/8181
Autor:
Čerin, Zvonko
New characterizations of famous named equilateral hyperbolas (Kiepert, Jarabek, and Feuerbach) with the use of orthology and triangles whose vertices lie on Euler lines are established.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::71bfbe458113bbc3b27576494be78972
https://www.bib.irb.hr/25183
https://www.bib.irb.hr/25183
Akademický článek
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