News tagged with theoretical limit

New technique for dataset cluster detection

(Phys.org) —A persistent problem for mathematicians trying to understand the structures of networks – in datasets representing relationships among everything from galaxies to people – is community detection: finding ...

Nov 27, 2013
4.8 / 5 (4) 0 | with audio podcast

Turning heat to electricity... efficiently

(PhysOrg.com) -- In everything from computer processor chips to car engines to electric powerplants, the need to get rid of excess heat creates a major source of inefficiency. But new research points the way ...

Nov 18, 2009
4.8 / 5 (67) 9