Other Sciences - Mathematics news

A mighty number falls

Mathematicians and number buffs have their records. And today, an international team has broken a long-standing one in an impressive feat of calculation.

dateMay 21, 2007 in Mathematics
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Mathematicians Solve the 'Cocktail Party Problem'

Officials at the CIA and scientists around the world have pondered the "cocktail party problem" for decades. How could they separate one sound - perhaps a voice - from a group of other recorded sounds, perhaps a multitude ...

dateAug 22, 2006 in Mathematics
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Is the universe a hologram?

Describing the universe requires fewer dimensions than we might think. New calculations show that this may not just be a mathematical trick, but a fundamental feature of space itself.

dateApr 27, 2015 in Mathematics
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