Martin Golubitsky on Patterns, Symmetry, and Motion
In our first use of video in a story, you can see highlights from Martin Golubitsky's lecture, “Patterns Patterns Everywhere,” delivered at the Carriage House on August 21. Read More
The MAA plans to post video clips from Carriage House Lectures and other events on its new YouTube channel. We welcome your suggestions on ways to use this new feature. Contact us at email@example.com.
Every workday, MAA’s new NumberADay blog spotlights a different number and some of its interesting properties. Your comments, suggestions, and additions are welcome.
Exercise your mind each day with a new problem selected from the American Mathematics Competition's bank of contest problems.
Algebra Debate Rages in California
Last July, California's Board of Education decided that by the time the state's students are in the eighth grade, they had better know the x's and y's of algebra. The reactions to this decision have been decidedly mixed. Read More
LOCI - Mathematical Brooding over an Egg
Dynamic geometry software brings algebra and geometry to life. André Heck discusses how mathematical techniques, digital images, and such software can be used to model the shape of an egg. Read More
How Euler Did It by Ed Sandifer: PDEs of Fluids
For his whole life Euler was interested in fluids and fluid mechanics, especially their applications to shipbuilding and navigation. It’s possible to summarize Euler's contribution to the subject by saying that he extended the principles described by Archimedes in On floating bodies from statics to dynamics, using calculus and partial differential equations. Read More
Proof and Other Dilemmas: Mathematics and Philosophy
Sixteen original essays provide a sampler of current topics in the philosophy of mathematics, from the nature of mathematical objects (How can one tell when one mathematical object is really the same as another?) to the boundaries between mathematics and other disciplines (What does one relegate to "applied" mathematics?). Buy this Book
2009 Membership renewals have been mailed. If you have not yet received yours, it should arrive in your mailbox very soon.