Column
- Math
Counting on Fibonacci
Fibonacci numbers and their relationships can be visualized in terms of tilings.
- Math
Progressive Primes
Prime numbers have all sorts of remarkable and mysterious properties. Evenly divisible only by themselves and 1, primes can’t be written as the product of smaller positive integers. There are infinitely many of them, and they appear to be scattered somewhat haphazardly among the whole numbers. It’s not yet known if there are infinitely many […]
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- Math
From Number Puzzles to Automata
A high school student plays with numbers and does an award-winning project elucidating the link between automata and divisibility.
- Math
Riding on Square Wheels
A square wheel can roll smoothly if it travels over a roadway of the right geometric shape.
- Math
Pinpointing Killer Asteroids
Two award-winning high school students' projects focused on new methods for pinpointing asteroids locations.
- Math
Deriving the Structure of Numbers
A novel mathematical function called the number derivative offers new insights into the structure of integers.
- Math
Mapping Scientific Frontiers
Can computer visualization help identify turning points and milestones in scientific discovery?
- Math
Mining the Tagged Web
IBM's WebFountain project gathers and annotates Web content on a vast scale to serve as a platform for data miners.
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- Math
Sculpting with a Twist
There’s more than one way to slice a bagel. A bagel (or a doughnut) can serve as a physical model for a mathematical surface called a torus. You can slice it horizontally (or longitudinally) so that you end up with two halves, each containing a hole. That’s great for making sandwiches because the cut exposes […]
- Math
Computing on a Cellular Scale
The behavior of leaf pores resembles that of mathematical systems known as cellular automata.
