Speaker: 

Geoff Galgon

Institution: 

UCI

Time: 

Monday, October 12, 2015 - 4:00pm to 5:30pm

Location: 

440R

We will recall the standard notions of perfect and scattered subsets of 2^{\omega} and give several equivalent characterizations, make some observations, and record some facts. We will then discuss how some natural analogues to these characterizations diverge from one another in the generalized 2^{\kappa} setting. We will make some observations and give some open questions/directions.