“The most studied superstring compactification is heterotic string theory compactified on a Calabi-Yau space in six-dimensions.”
“They relate Boolean algebras to general topology and to the theory of rings and ideals, and include what is called Stone-tech compactification today.”
compact
A small, slim folding case, often featuring a mirror, powder and a powderpuff; that fits into a woman's purse or handbag, or that slips into ones pocket.
“It was that very success that encouraged the community of nations to try its collective hand at drafting a similar compact to deal with global warming.”
“It was that very success that encouraged the community of nations to try its collective hand at drafting a similar compact to deal with global warming.”