If you have a question about this talk, please contact Julia Hawkins.
Please note that this is not a public event.
Day 5 of 3rd 2009/10 Fast Forward Study School. The Fast Forward programme provides residential mathematics enrichment study schools for selected Year 10 students. Organised by NRICH (http://nrich.maths.org), part of the Millennium Mathematics Project (http://mmp.maths.org) and the Cambridge Admissions Office. We are grateful to the Goldman Sachs Foundation for generous funding supporting this programme.