This book introduces various notions defined in graded terms extending the notions most frequently used as basic ingredients in the theory of Azumaya algebras: separability and Galois extensions of commutative rings, crossed products and Galois cohomology, Picard groups, and the Brauer group.
Köp den här e-boken och få 1 till GRATIS!
Språk Engelska ● Formatera PDF ● Sidor 280 ● ISBN 9781000103786 ● Utgivare CRC Press ● Publicerad 2020 ● Nedladdningsbara 3 gånger ● Valuta EUR ● ID 7535460 ● Kopieringsskydd Adobe DRM
Kräver en DRM-kapabel e-läsare