Event time:
Tuesday, December 12, 2017 - 4:15pm to 5:15pm
Speaker:
Kasia Jankiewicz
Speaker affiliation:
McGill
Event description:
The cubical dimension of a group G is the infimum n such that G acts properly on an n-dimensional CAT(0) cube complex. I will discuss a construction that for each n provides an example of a C(6) group with the cubical dimension greater than n.