### Areas of Interest/Research

Ergodic theory. Elementary Number theory.

### Expository Mathematics

The Usually Useful Pamphlets page

has short notes, primarily at the undergraduate level,

in

*Elementary Number Theory*,

*Combinatorics*,

*Algebra & Linear Algebra*,

*Analysis*,

*Calculus & Differential Equations*,

and two short notes on

*Euclidean Geometry*.

### Robert Long Prize

The Robert Long Prize is an essay

competition open to all UF undergraduates

*and*graduate students.

### Contact Information

*Office Hours*currently are listed at Prof. King’s schedule,

(

`http://squash.1gainesville.com/info.jksched.html`)

Office hours may change during the semester.

*Office:* 402 Little Hall (“Maximize *x*, *y* and *z*.”)

*Eddress:* squash **AT** ufl **DOT** edu

*Phone:* 352-294-2314 (Except during office-hours, email is better than phoning,

as I do not pick-up phone messages remotely.)

*Mailing address:*

Mathematics Department

University of Florida

P.O. Box 118105

Gainesville, FL 32611-7320

Math Dept. homepage, at UF.