Published on *Max-Planck-Institut für Mathematik* (https://www.mpim-bonn.mpg.de)

Posted in

- Vortrag [1]

Speaker:

Luc Guyot
Zugehörigkeit:

Göttingen/MPI
Datum:

Don, 16/12/2010 - 16:30 - 17:30 Any two basis of a finite dimensional vector space are related by a finite sequence of moves, namely the elementary moves of the Gauss elimination process. Nielsen transfomations are group-theoretic analogs of Gauss's moves. A group may however possess unrelated generating n-tuples. Considering the case n=2, I will explain how to compute a complete set of invariants for the induced Nielsen equivalence relation in a class of abelian-by-cyclic groups.

**Links:**

[1] https://www.mpim-bonn.mpg.de/de/taxonomy/term/39

[2] https://www.mpim-bonn.mpg.de/de/node/3444

[3] https://www.mpim-bonn.mpg.de/de/node/3050