Recent Book and Journal Publications:

• Lectures on Algebraic Quantum Groups, (jt. with K.R. Goodearl), 348 pages, Birkhauser, Basel, 2002; ISBN 3-7643-6714-8.

• Poisson orders, symplectic reflection algebras and representation theory, (jt. with I. Gordon), Journal fur die Reine und Angewandte Mathematik 559 (2003), 193-216. (pdf/dvi/ps)
• Symplectic reflection algebras, Bull. Irish Math. Soc. 50 (2002), 27-49. (This is an expanded version of a talk given at All Ireland Algebra Days, Belfast, 2001). (dvi)
• The ramification of the centres: quantised function algebras at roots of unity, (jt. with I. Gordon), Proc. London. Math. Soc. 84 (2002), 147-178.
• The ramification of the centres: Lie algebras in positive characteristic and quantised enveloping algebras, (jt.with I. Gordon), Math.Zeit.238 (2001), 733-779.

• Representation theory of noetherian Hopf algebras satisfying a polynomial identity, Contemp. Math. 229 (1998), 49-79.
• Homological aspects of noetherian PI Hopf algebras and irreducible modules of maximal dimension, J. Algebra 198 (1997), 240-265.
• Prime spectra of quantum semisimple groups, (jt. with K.R. Goodearl), Trans. Amer. Math. Soc 348 (1996), 2465-2502.
• A Hilbert basis theorem for quantum groups, (jt. with K.R. Goodearl), Bull. London Math. Soc. 29 (1997), 150-158.

Preprints:

• O_e(G) is a free module over O(G), (jt. with I. Gordon and J.T.Stafford). (arXiv mathQA 0007179) (pdf/dvi/ps)
• Unruffled extensions and flatness over central subalgebras. (U of Glasgow preprint, 2004; arXiv math RA/0405254) (pdf/dvi/ps)