Links

Organization:

USC Department of Mathematics

USC College of Arts and Sciences

National Pi Mu Epsilon

Math Resources

MathWorld - Great advanced math resource.

MathPuzzle - The site for recreational mathematics.

Research Opportunities in Mathematics for Undergraduates

Mathematics Advanced Study Semesters (MASS) at the Pennsylvania State University.

Research Experiences for Undergraduates (REUs) at universities in the United States.

Here is another list of REU's in the U. S. A.

Professional Organizations in Pure Mathematics

The American Mathematical Society (AMS).

The Mathematical Association of America (MAA).