Corings and comodules
Tomasz Brzezinski, Robert Wisbauer
After describing the module-theoretic aspects of coalgebras over commutative rings, this volume defines corings as coalgebras for non-commutative rings. Topics covered include module-theoretic aspects of corings (such as the relation of comodules to special subcategories of modules: sigma-type categories); connections between corings and extensions of rings; properties of new examples of corings associated to entwining structures; generalizations of bialgebras such as bialgebroids and weak bialgebras; and the appearance of corings in non-commutative geometry.
Kateqoriyalar:
İl:
2003
Nəşriyyat:
Cambridge University Press
Dil:
english
Səhifələr:
348
ISBN 10:
0521539315
ISBN 13:
9780521539319
Seriyalar:
London Mathematical Society lecture note series 309
Fayl:
PDF, 1.62 MB
IPFS:
,
english, 2003