Table of Contents

Part I. Algebraic Background: 1. Two algebraic systems with nine elements; Part II. Field-Planes: 2. Projective planes; 3. Galois planes of orders 3 and 9; Part III. Miniquaternion Planes: 4. The planes Ω and ΩD; 5. The plane Ψ.

Promotional Information

This tract provides an introduction to four finite geometrical systems and to the theory of projective planes.