Andrew Pressley, "Elementary Differential Geometry, Second Edition"
English | 2009 | ISBN: 184882890X | 395 pages | PDF | 21,6 MB
Curves and surfaces are objects that everyone can see, and many of the questions that can be asked about them are natural and easily understood. Differential geometry is concerned with the precise mathematical formulation of some of these questions. It is a subject that contains some of the most beautiful and profound results in mathematics yet many of these are accessible to higher-level undergraduates.