Archive for the ‘Mathematics’ Category

Will the DJIA follow Japan's Nikkei? The conditions are eerily similar to Japan's situation in the early 1990s.

Here are 2 problems that are not what they seem at first.

A collection of interesting posts from the math blogosphere.

Sharing chocolate with your spouse is not always a fair affair.

How do we draw parabolas that are moved around the x-y axes, and rotated?

Dates for religious holy days can't always be determined in advance.

Wanting to use some math software but find it’s too expensive? Here are some free math software downloads to consider.

The free Mathematica Player allows you to interact with thousands of math objects, including some very artistic ones.

GraphSketch is a free offering that allows the user to sketch graphs of math functions.

Today is Pi Day and to mark the day, we take a look at Buffon's Needle, which is a technique for finding the value of pi that involves needles and probability.