From Error-Correcting Codes Through Sphere Packings to Simple Groups - Couverture rigide

Thompson, Thomas M.

Couverture rigide

ISBN 10 : 0883850230 ISBN 13 : 9780883850237

Editeur : Mathematical Association of America, 1984

A propos du livre

Présentation de l'éditeur

This book traces a remarkable path of mathematical connections through seemingly disparate topics. Frustrations with a 1940's electro-mechanical computer at a premier research laboratory begin this story. Subsequent mathematical methods of encoding messages to ensure correctness when transmitted over noisy channels led to discoveries of extremely efficient lattice packings of equal-radius balls, especially in 24-dimensional space. In turn, this highly symmetric lattice, with each point neighbouring exactly 196,560 other points, suggested the possible presence of new simple groups as groups of symmetries. Indeed, new groups were found and are now part of the 'Enormous Theorem' - the classification of all simple groups whose entire proof runs to some 10,000+ pages. And these connections, along with the fascinating history and the proof of the simplicity of one of those 'sporadic' simple groups, are presented at an undergraduate mathematical level.

Revue de presse

'Thompson provides an excellent example of the constant interaction between applied and theoretical mathematics. Thompson's work is first-rate historical research and good clear writing. As a mathematics teacher, he has gone to great pains to make the material understandable to anyone with even a casual acquaintance with vector spaces and groups.' Annals of the History of Computing

Détails de l'édition

• Éditeur: Mathematical Association of America
• Date d'édition: 1984
• Langue: anglais
• ISBN 10: 0883850230
• ISBN 13: 9780883850237
• Reliure: Relié
• Nombre de pages: 244
• Coordonnées du fabricant: non disponible
• Personne responsable: non disponible