News tagged with mathematical description

When diffusion depends on chronology

The Internet, motorways and other transport systems, and many social and biological systems are composed of nodes connected by edges. They can therefore be represented as networks. Scientists studying diffusion over such ...

dateJul 15, 2013 in General Physics
shares0 comments 0

Theorists weigh in on where to hunt dark matter

( —Now that it looks like the hunt for the Higgs boson is over, particles of dark matter are at the top of the physics "Most Wanted" list. Dozens of experiments have been searching for them, but often come up with ...

dateMay 22, 2013 in General Physics
shares0 comments 20

Heliophysics nugget: Gradient sun

(—Heliophysics nuggets are a collection of early science results, research techniques and instrument updates that further our attempt to understand the sun and the dynamic space weather system that surrounds Earth.

dateOct 19, 2012 in Space Exploration
shares0 comments 3

The network's skeleton

( -- Sometimes the distinctive character of a whole resides in just a few of its parts, for example in particular forms and colours of a painting, in the most important ingredients of a dish, or in individual melodies ...

dateJun 20, 2012 in Computer Sciences
shares0 comments 0