Get Free Shipping on orders over $79
Geometry : Euclid and Beyond - Robin Hartshorne

Geometry

Euclid and Beyond

By: Robin Hartshorne

eText | 11 November 2013

At a Glance

eText


$89.99

or 4 interest-free payments of $22.50 with

 or 

Instant online reading in your Booktopia eTextbook Library *

Why choose an eTextbook?

Instant Access *

Purchase and read your book immediately

Read Aloud

Listen and follow along as Bookshelf reads to you

Study Tools

Built-in study tools like highlights and more

* eTextbooks are not downloadable to your eReader or an app and can be accessed via web browsers only. You must be connected to the internet and have no technical issues with your device or browser that could prevent the eTextbook from operating.
In recent years, I have been teaching a junior-senior-level course on the classi­ cal geometries. This book has grown out of that teaching experience. I assume only high-school geometry and some abstract algebra. The course begins in Chapter 1 with a critical examination of Euclid's Elements. Students are expected to read concurrently Books I-IV of Euclid's text, which must be obtained sepa­ rately. The remainder of the book is an exploration of questions that arise natu­ rally from this reading, together with their modern answers. To shore up the foundations we use Hilbert's axioms. The Cartesian plane over a field provides an analytic model of the theory, and conversely, we see that one can introduce coordinates into an abstract geometry. The theory of area is analyzed by cutting figures into triangles. The algebra of field extensions provides a method for deciding which geometrical constructions are possible. The investigation of the parallel postulate leads to the various non-Euclidean geometries. And in the last chapter we provide what is missing from Euclid's treatment of the five Platonic solids in Book XIII of the Elements. For a one-semester course such as I teach, Chapters 1 and 2 form the core material, which takes six to eight weeks.
on
Desktop
Tablet
Mobile

You Can Find This eBook In

Other Editions and Formats

Paperback

Published: 15th December 2010

More in Geometry

Enriques Surfaces I - François Cossec

eTEXT

Archimedes - Sir Thomas Little Heath

eBOOK

$1.67

Enriques Surfaces II - Igor Dolgachev

eTEXT

This product is categorised by