Sites

Spherical Trigonometry, Arc Distance Formula (Popularity: )

Finding the shortest distance between two points on the earth given latitude and longitude. Download ...

NonEuclid - Hyperbolic Geometry Article + Software Applet (Popularity: )

NonEuclid is a software simulation offering straightedge and compass constructions in hyperbolic geometry.

Non-Euclidean Geometry with LOGO (Popularity: )

Review of a new version of LOGO developed at Cardiff.

The Ontology and Cosmology of Non-Euclidean Geometry (Popularity: )

A philosophical essay.

Book List on Non-Euclidean Geometry (Popularity: )

From theTreasureTroves collection.

Non-Euclidean Geometry - Mathematics and the Liberal Arts (Popularity: )

A resource for student research projects and for teachers interested in using the history of ...

Non-Euclidean Geometry (Popularity: )

A historical account with links to biographies of some of the people involved.

Minkowskian geometry and quaternion algebras (Popularity: )

An exploration of the geometry of quaternion algebra, including a commutative variant which exhibits the ...

References for Non-Euclidean Geometry (Popularity: )

A bibliographic reference list of books and articles on non-Euclidean geometries, part of the MacTutor ...

Seminar on the History of Hyperbolic Geometry (Popularity: )

Seminar notes by Greg Schreiber.

Smarandache Geometries (Popularity: )

Having at least one smarandachely denied axiom: validated and invalidated; or invalidated in at least ...