compact

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compact

1
1. Logic (of a relation) having the property that for any pair of elements such that a is related to b, there is some element c such that a is related to c and c to b, as less than on the rational numbers.
2. US and Canadian (of a car) small and economical
3. US and Canadian a comparatively small and economical car
4. Metallurgy a mass of metal prepared for sintering by cold-pressing a metal powder

compact

2
Law an official contract or agreement

compact

[′käm‚pakt]
(metallurgy)
A briquette made by the compression of metal powder, with or without the addition of nonmetallic constituents.

compact

1. (Or "finite", "isolated") In domain theory, an element d of a cpo D is compact if and only if, for any chain S, a subset of D,

d <= lub S => there exists s in S such that d <= s.

I.e. you always reach d (or better) after a finite number of steps up the chain.

("<=" is written in LaTeX as \sqsubseteq).
References in periodicals archive ?
Tire fiber is compacted into a continuous mat and stuffed into an endless tube of PS film for disposal.
Having promoters with prolonged expression profiles further enhances our already strong compacted DNA drug development programs," said Robert C.
Senior Vice President of Science and Medical Affairs said, "This manuscript provides a detailed correlation between the size and shape of compacted DNA complexes and successful targeting of liver cells expressing the asialoglycoprotein receptor.