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EPSRC Reference: GR/M22550/01
Title: PRO-P GROUPS
Principal Investigator: du Sautoy, Professor M
Other Investigators:
Researcher Co-Investigators:
Project Partners:
Department: Pure Maths and Mathematical Statistics
Organisation: University of Cambridge
Scheme: Standard Research (Pre-FEC)
Starts: 01 March 1999 Ends: 31 July 2002 Value (£): 111,112
EPSRC Research Topic Classifications:
Algebra & Geometry
EPSRC Industrial Sector Classifications:
No relevance to Underpinning Sectors
Related Grants:
Panel History:  
Summary on Grant Application Form
The theory of pro-p groups has undergone something of a renaissance in the last 10 years. Pro-p groups especially, those with an analytic structure over the p-adic integers Z_p have proved a powerful tool in the group theorists arsenal. Increasingly number theorists too in their search for a non-commutative Iwasawa theory are looking to the theory of pro-p groups for answers.But even in their own right the world of pro-p groups has become a rich landscape for exploration with the appearance of new groups like Nottingham type groups (automorphisms of formal power series rings), Grigorchuks fractal groups (automorphisms of trees) and groups with analytic structures over pro-p rings which include examples like loop groups over local rings.We propose in this project to explore these realms beyond the familiar territory of p-adic analytic groups. In particular we look to develop a theory of groups analytic over rings like F_p[[T]] and Z_p[[t]] and to investigate their relationship with Nottingham groups and loop groups.
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Organisation Website: http://www.cam.ac.uk