Clifford algebras and spinors

Author(s)

• Lounesto, Pertti

Bibliographic Information

Clifford algebras and spinors

Pertti Lounesto

（London Mathematical Society lecture note series, 286）

Cambridge University Press, 2001

2nd ed

• : pbk

Note

Includes bibliographies and index

Description and Table of Contents

Description

In this book, Professor Lounesto offers a unique introduction to Clifford algebras and spinors. The initial chapters could be read by undergraduates; vectors, complex numbers and quaternions are introduced with an eye on Clifford algebras. The next chapters will also interest physicists, and include treatments of the quantum mechanics of the electron, electromagnetism and special relativity with a flavour of Clifford algebras. This book also gives the first comprehensive survey of recent research on Clifford algebras. A new classification of spinors is introduced, based on bilinear covariants of physical observables. This reveals a new class of spinors, residing between the Weyl, Majorana and Dirac spinors. Scalar products of spinors are classified by involutory anti-automorphisms of Clifford algebras. This leads to the chessboard of automorphism groups of scalar products of spinors. On the analytic side, Brauer-Wall groups and Witt rings are discussed, and Caucy's integral formula is generalized to higher dimensions.

Table of Contents

• Preface
• Mathematical notation
• 1. Vectors and linear spaces
• 2. Complex numbers
• 3. Bivectors and the exterior algebra
• 4. Pauli spin matrices and spinors
• 5. Quaternions
• 6. The fourth dimension
• 7. The cross product
• 8. Electromagnetism
• 9. Lorentz transformations
• 10. The Dirac equation
• 11. Fierz identities and boomerangs
• 12. Flags, poles and dipoles
• 13. Tilt to the opposite metric
• 14. Definitions of the Clifford algebra
• 15. Witt rings and Brauer groups
• 16. Matrix representations and periodicity of 8
• 17. Spin groups and spinor spaces
• 18. Scalar products of spinors and the chessboard
• 19. Moebius transformations and Vahlen matrices
• 20. Hypercomplex analysis
• 21. Binary index sets and Walsh functions
• 22. Chevalley's construction and characteristic 2
• 23. Octonions and triality
• A history of Clifford algebras
• Selected reading
• Index.

by "Nielsen BookData"

Details

• NCID: BA51590415
• ISBN:
  • 0521005515
• Country Code: uk
• Title Language Code: eng
• Text Language Code: eng
• Place of Publication: Cambridge ; New York
• Pages/Volumes: ix, 338 p.
• Size: 23 cm
• Classification:
  • LCC : QA199
  • DC21 : 512/.57
  • NDC9 : 411.72
  • NDC8 : 411.72
• Subject Headings:
  • LCSH : Clifford algebras
  • LCSH : Spinor analysis
• Parent Bibliography ID:
  • BA0005393X