- 7th October:
**Quivers and representation theory: background.**(Keith Brown). - 14th October:
**More background and definition of the Hall algebra.**(Gabriele Bocca and Michael Arnold). - 21st October:
**Associativity of multiplication and the coalgebra structure.**(Robin Cussol). - 28th October:
**Green's theorem and the Hopf algebra structure I.**(Robert Laugwitz). - 4th November:
**Green's theorem and the Hopf algebra structure II.**(Robert Laugwitz). - 11th November:
**Examples in rank 2, I.**(Joe Grant). - 18th November:
**Examples in rank 2, II.**(Joe Grant). - 2nd December:
**Hall algebras and Nichols algebras.**(Robert Laugwitz). - 9th December:
**The Hall algebra of P^1, I.**(Vanessa Miemietz). - 16th December:
**The Hall algebra of P^1, II.**(Vanessa Miemietz).

- Andrew Hubery,
*Ringel-Hall algebras*. - Olivier Schiffmann,
*Lecture notes on Hall algebras*. - Xiao-Wu Chen, Henning Krause,
*Introduction to coherent sheaves on weighted projective lines*. - Pierre Baumann, Christian Kassel,
*The Hall algebra of the category of coherent sheaves on the weightes projective line*, J. reine angew. Math. 533 (2001), 207-233.