Other Sciences - Mathematics news

Can bees color maps better than ants?

In mathematics, you need at most only four different colors to produce a map in which no two adjacent regions have the same color. Utah and Arizona are considered adjacent, but Utah and New Mexico, which only share a point, ...

dateMar 10, 2011 in Mathematics
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Heads or tails? It all depends on some key variables

Everyone knows the flip of a coin is a 50-50 proposition. Only it's not. You can beat the odds. So says a three-person team of Stanford and UC-Santa Cruz researchers. They produced a provocative study that turns conventional ...

dateOct 20, 2009 in Mathematics
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Is March Madness always the same?

Why is it that the same teams seem to dominate the annual men's collegiate basketball tournament? For that matter, why does the same small group of institutions seem to top annual best-college rankings?

dateMar 01, 2011 in Mathematics
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New guide to data interpretation

Western blotting is a widely used technique to detect specific proteins. Although considered a semi-quantitative method, the results are often interpreted quantitatively. Scientific articles often do not ...

dateJun 05, 2014 in Mathematics
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