A NEW APPROACH TO DIFFERENTIAL GEOMETRY USING CLIFFORD’S GEOMETRIC ALGEBRA

Preface.- Introduction.- Clifford Algebra in Euclidean 3-Space.- Clifford Algebra in Minkowski 4-Space.- Clifford Algebra in Flat n-Space.- Curved Spaces.- The Gauss-Bonnet Formula.- Non-Euclidean (Hyperbolic) Geometry.- Some Extrinsic Geometry in E^n.- Ruled Surfaces Continued.- Lines of Curvature.- Minimal Surfaces.- Some General Relativity.- Matrix Representation of a Clifford Algebra.- Construction of Coordinate Dirac Matrices.- A Few Terms of the Taylor’s Series for the Urdī-Copernican Model for the Outer Planets.- A Few Terms of the Taylor’s Series for Kepler’s Orbits.- References.- Index.