In Euclidean geometry, constructions are made with ruler and compass. Projective geometry is simpler: its constructions require only a ruler. In projective geometry one never measures anything, instead, one relates one set of points to another by a projectivity. The first two chapters of this book introduce the important concepts of the subject and provide the logical foundations. The third and fourth chapters introduce the famous theorems of Desargues and Pappus. Chapters 5 and 6 make use of projectivities on a line and plane, respectively. The next three chapters develop a self-contained account of von Staudt's approach to the theory of conics. The modern approach used in that development is exploited in Chapter 10, which deals with the simplest finite geometry that is rich enough to illustrate all the theorems nontrivially. The concluding chapters show the connections among projective, Euclidean, and analytic geometry.

From the Back Cover

In Euclidean geometry, constructions are made with a ruler and compass. Projective geometry is simpler: its constructions require only a ruler. In projective geometry one never measures anything, instead, one relates one set of points to another by a projectivity.

This classic book introduces the important concepts of the subject and provides the logical foundations, including the famous theorems of Desargues and Pappus and a self-contained account of von Staudt's approach to the theory of conics. The modern approach used in this account is then utilized to deal with the simplest finite geometry that is rich enough to illustrate all the theorems nontrivially. The book concludes by demonstrating the connections among projective, Euclidean, and analytic geometry.

From the reviews of Projective Geometry:

...The book is written with all the grace and lucidity that characterize the author's other writings. ...

-T. G. Room, Mathematical Reviews

This is an elementary introduction to projective geometry based on the intuitive notions of perspectivity and projectivity and, formally, on axioms essentially the same as the classical ones of Vebber and Young...This book is an excellent introduction.

- T. G. Ostrom, Zentralblatt

"About this title" may belong to another edition of this title.

Store Description

Grifin Books is a small family run bookstore based in Connecticut. Our selection is typically very eclectic, as is our taste in books, but we lean towards esoteric non fiction. All inquiries are answered as soon as possible and if we can be of assistance with any of your book needs or questions please contact us. David Greif head book wrangler and bottle washer. 203 353 9193 dagreif@yahoo.com

Visit Seller's Storefront

Seller's business information

Griffin Books
CT, U.S.A.

Sale & Shipping Terms

Terms of Sale

Books offered subject to prior sale. Payment methods: personal check, money order, paypal or bank draft(all in US dollars). Credit cards payments accepted through ABE. Paypal accepted but must be processed by buyer (Abe does not process paypal payments) at dagrefi@yahoo.com. Shipping terms: shipping to be paid by purchaser; all standard options available, including priority methods. Returns accepted within 14 days, in same condition as received. email is dagreif@yahoo.com phone is 203 353 9193

Shipping Terms

Orders ship within 2 business days. Shipping costs are based on books weighing 2.2 LB, or 1 KG. If your book order is heavy or oversized, we may contact you to let you know extra shipping is required. To contact us please use dagreif@yahoo.com or 203 353 9193.

Shipping rates within U.S.A.

Shipping rates within U.S.A.
Order quantity	5 to 14 business days	3 to 8 business days
First item	US$ 6.00	US$ 12.00

Delivery times are set by sellers and vary by carrier and location. Orders passing through Customs may face delays and buyers are responsible for any associated duties or fees. Sellers may contact you regarding additional charges to cover any increased costs to ship your items.