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Technical Advice  

 

   Scientific Committee:
Gilbert Baumslag ,The City College of NY
Rostislav Grigorchuk,Texas A&M
Alexei Miasnikov, Stevens Institute
Mark Sapir, Vanderbilt

 

   Organizing Committee:
Murray Elder, Univ. of Newcastle (Aus)
Bob Gilman, Stevens Institute
Alexei Miasnikov , Stevens Institute
Alex Myasnikov, Stevens Institute
Denis Serbin, Stevens Institute
Alexander Ushakov, Stevens Institute

 

   Contact Information:
Denis Serbin
email:   dserbin stevens.edu    
phone: (201) 216-5425

 

   Our sponsors:

 

 

Welcome to the First Online Seminar dedicated to Group Theory and Non-Commutative Algebra.

The seminar presents a unique opportunity for mathematicians from around the world to communicate and share their ideas on a regular basis without leaving the office or even home. Participants include faculty and students from US, Canada, Australia, Europe and Russia.

If you are a first-time participant please visit the technical advice page.

Click here to enter the meeting room


Next Presentation
   Thursday,  October 16,  noon  (New York Time)

Nicholas Touikan (Stevens Institute of Technology)

"On some algorithmic problems in nilpotent groups"

Click here to enter the meeting room

Abstract:
I will present two algorithmic problems: effective separation of torsion by congruence subgroups and the mixed Whitehead problem. The solvability of these problems is one of the main steps needed to apply the method, developed by F. Dahmani and myself, to "lift" solutions of the isomorphism problem from a class of parabolic groups to the corresponding class of relatively hyperbolic groups.
I will sketch our solution for Nilpotent groups, and then discuss why we haven't been able to generalize this result any further.

Seminar Schedule Fall 2014
Oct   2   Jan Cannizzo (Stevens Institute of Technology)
"An introduction to sofic structures"
Abstract      PDF Slides      Watch the recording ...
 
Oct  16   Nicholas Touikan (Stevens Institute of Technology)
"On some algorithmic problems in nilpotent groups"
Abstract      PDF Slides      Watch the recording ...
 
Oct  30   TBA
 
Nov   6   Khalid Bou-Rabee (City College of New York, CUNY)
"TBA"
 
Nov  13   TBA
 
Nov  20   TBA
 
Dec   4   Alejandra Garrido Angulo (University of Oxford, UK)
"TBA"
   

For information on the website or other questions please contact
Alex Myasnikov: amyasnik@stevens.edu
(201) 216-8598
Stevens Institute of Technology
Hoboken, NJ