I am giving a lecture on complex analysis to the new graduate students at Caltech. It is meant to serve as a preview for the upcoming course they will take in their first term. In addition to the lecture I have prepared material for their handbook. I am making this material available here for anyone else who may be interested. As always, comments are welcome.

**Download (PDF):** Complex Analysis: A Preview (revised 2012/09/29)

Here are the slides and handouts used for the lecture:

**Download (PDF):** Slides (16x9)

**Download (PDF):** Slides (4x3)

**Download (PDF):** Handouts