Mathematics - Research News

Explaining Wildfires Through Curvature

 Mathematics - Research News
 17 October 2023
Dr. Valentina Wheeler of University of Wollongong, Australia, shares how her work influences efforts to understand wildfires and red blood cells. In Australia, where bushfires are a concern year-round, researchers have long tried to model these wildfires, hoping to learn information that can...

Bridges and Wheels, Tricycles and Squares

 Mathematics - Research News
 13 October 2023
Dr. Stan Wagon of Macalester College discusses the mathematics behind rolling a square smoothly. In 1997, inspired by a square wheel exhibit at The Exploratorium museum in San Francsico, Dr. Stan Wagon enlisted his neighbor Loren Kellen in building a square-wheeled tricycle and accompanying...

Flipped coins found not to be as fair as thought

 Mathematics - Research News
 11 October 2023
A large team of researchers affiliated with multiple institutions across Europe, has found evidence backing up work by Persi Diaconis in 2007 in which he suggested tossed coins are more likely to land on the same side they started on, rather than on the reverse. The team conducted experiments...

Joining the dots: Mathematicians solve hot coloring problem

 Mathematics - Research News
 18 September 2023
Have you ever tried to do a brainteaser in which you have to connect the dots to make the outline of a house in one continuous stroke without going back over your lines? Or perhaps you've clicked on Facebook's friend recommendations or played Settlers of Catan....

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