The concept of p-deficiency and its applications

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• Anitha Thillaisundaram
• Wednesday 26 January 2011, 16:30-17:30
• MR15.

If you have a question about this talk, please contact Christopher Brookes.

We use Schlage-Puchta’s concept of p-deficiency and Lackenby’s property of p-largeness to show that a group having a finite presentation with p-deficiency greater than 1 is large. What about when p-deficiency is exactly one? We also generalise a result of Grigorchuk on Coxeter groups to odd primes.

This talk is part of the Algebra and Representation Theory Seminar series.

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