**PHYSICS
SEMINAR**

### David
G. Nelson

Department of Mathematics

Mercer University

Wednesday,
September 4, 2002

Willet Science Center 101

**“****To
Infinity and Beyond****”**

**Abstract:
**This talk should be accessible to all people, even administrators and department chairs, and requires no background in mathematics. It will
focus on the work of my favorite mathematician Georg Cantor who laid the
groundwork for the modern mathematical understanding of infinity. During the talk we will ask and answer some fundamental questions about
infinite sets: How do you compare the sizes of two infinite sets? What does "larger" mean when it refers to infinite sets? Are some infinite
sets larger than others? --- The whole thing is lots of fun.**
**

*Please
join us for light refreshments at 4:15.
*

**Mercer
Physics Seminar Homepage**

**Mercer
Physics Department
***
*