Subject: Centre for the Popularisation of Mathematics Date: Mon, 06 Jan 2003 17:54:59 +0000 From: Ronnie Brown There has been an upgrade of our websites under an EPSRC Popularisation Grant, carried out by Mike Yates, and the new url is http://www.cpm.informatics.bangor.ac.uk/centre/ Navigation has been reorganised, and new sculptures and new animations added. Comments welcomed! Note that we have arrangements to license the CDRom for student use. This has already been done for a Knot Theory course at Cardiff. Ronnie Brown -- Professor Emeritus R. Brown, School of Informatics, Mathematics Division, University of Wales, Bangor Dean St., Bangor, Gwynedd LL57 1UT, United Kingdom Tel. direct:+44 1248 382474|office: 382681 fax: +44 1248 361429 World Wide Web: home page: http://www.bangor.ac.uk/~mas010/ (Links to survey articles: Higher dimensional group theory Groupoids and crossed objects in algebraic topology) Centre for the Popularisation of Mathematics: http://www.cpm.informatics.bangor.ac.uk/ (reorganised site with new sculpture animations)