1-24 of 364 Books

Introduction to non-Euclidean geometry
By Harold Eichholtz Wolfe

Geometrical researches on the theory of parallels
By N. I. Lobachevskiĭ

The elements of non-Euclidean geometry
By Coolidge, Julian Lowell

Euclidean and non-Euclidean geometries
By Marvin J. Greenberg

Komplexe Zahlen und ebene Geometrie
By Joachim Engel

Conformal representation
By Constantin Carathéodory
Non-Euclidean geometry
Non-Euclidean geometry
By Roberto Bonola

Vorlesungen über nicht-euklidische Geometrie
By Felix Klein

The non-Euclidean revolution
By Richard J. Trudeau

The elements of non-Euclidean geometry
By Duncan M'Laren Young Sommerville
Flat Lorentz 3-manifolds
Flat Lorentz 3-manifolds
By Louis Auslander

Euclid Vindicated from Every Blemish
By Gerolamo Saccheri,Vincenzo De Risi,Linda Allegri,G.B. Halsted
Non-Euclidean geometry
Non-Euclidean geometry
By Lillian Rosanoff Lieber

Normally hyperbolic invariant manifolds in dynamical systems
By Stephen Wiggins