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吴文俊数学重点实验室代数学系列报告之九十七【Danila Revin】
报告人:Danila Revin,俄罗斯科学院Sobolev数学研究所 

报告题目:On groups with bonded centralizer chains and related number theoretical problems

时间:11月25(周五),下午4:00-5:00

地点:管研楼1518

摘要:  In the talk, a counterexample to some Khukhro-Borovik's conjecture on locally finite groups with bounded c-dimension will be constructed. This construction is closely connected with a well-known open Peter Neumann's conjecture: there are infinitely many primes p such that |PSL(2,p)| is a product of exactly six primes. Our construction is based on a weak variant of Neumann's conjecture that was proved by K.Aladi, R.Solomon, and A.Turull and that is an analog of Jingrun Chen's theorem for the twin primes problem.


邀请人:郭文彬


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