Hyperbolic orthogonality (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Hyperbolic orthogonality" in English language version.

refsWebsite

Global rank English rank

2^nd place

2^nd place

1dynamicgeometry.com

low place

low place

1web.archive.org

1^st place

1^st place

1garretstar.com

low place

low place

1hathitrust.org

441^st place

311^th place

1wikisource.org

27^th place

51^st place

doi.org

Edwin B. Wilson & Gilbert N. Lewis (1912) "The Space-time Manifold of Relativity. The Non-Euclidean Geometry of Mechanics and Electromagnetics" Proceedings of the American Academy of Arts and Sciences 48:387–507, esp. 415 doi:10.2307/20022840

dynamicgeometry.com

Bjørn Felsager (2004), Through the Looking Glass – A glimpse of Euclid’s twin geometry, the Minkowski geometry Archived 2011-07-16 at the Wayback Machine, ICME-10 Copenhagen; pages 6 & 7.

garretstar.com

Sobczyk, G.(1995) Hyperbolic Number Plane, also published in College Mathematics Journal 26:268–80.

hathitrust.org

catalog.hathitrust.org

Barry Spain (1957) Analytical Conics, ellipse §33, page 38 and hyperbola §41, page 49, from Hathi Trust

web.archive.org

Bjørn Felsager (2004), Through the Looking Glass – A glimpse of Euclid’s twin geometry, the Minkowski geometry Archived 2011-07-16 at the Wayback Machine, ICME-10 Copenhagen; pages 6 & 7.

wikisource.org

en.wikisource.org

Minkowski, Hermann (1909), "Raum und Zeit" , Physikalische Zeitschrift, 10: 75–88