Content about “
navier-stokes equations

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Maths on a plane

Phil Trinh discovers how maths helps solve the mysteries of flight and love.
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Eye on the ball

Goal keepers defend against the maths of the new World Cup ball
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And now, the weather...

Umbrella or no umbrella? New advances in weather forecasting will help us dodge hurricanes and protect against floods.
News story

Ripped off at the beach

For the first time, scientists solve the equations to understand how flash rips are formed.
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101 uses of a quadratic equation: Part II

In issue 29 of Plus, we heard how a simple mathematical equation became the subject of a debate in the UK parliament. Chris Budd and Chris Sangwin continue the story of the mighty quadratic equation.

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Andrew Wiles

How maths can make you rich and famous: Part II

One million dollars is waiting to be won by anyone who can solve one of the grand mathematical challenges of the 21st century. In the second of two articles, Chris Budd looks at the well-posedness of the Navier-Stokes equations.
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Understanding turbulence

Have you ever been in an aeroplane on a smooth flight when suddenly the plane bumps up and down for a short time as it goes through turbulent air? The study of turbulence is used to understand a range of phenomena from the simple squirting of a jet of water to the activity of the sun.