The function or ability of more than one or two representations of the Alien peaceful contact and their presence as REPRESENTABILITY of more than the image surface and the descriptive.
representability and peaceful alien contact.article compiled from Wikipedia by Henryk Szubinski.
Representability
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date 2018
august 26
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Representability in mathematics can refer to
the existence of a representable functor in category theory
In mathematics, particularly category theory, a representable functor is a functor of a special form from an arbitrary category into the category of sets. Such functors give representations of an abstract category in terms of known structures (i.e. sets and functions) allowing one to utilize, as much as possible, knowledge about the category of sets in other settings.
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From another point of view, representable functors for a category C are the functors given with C. Their theory is a vast generalisation of upper sets in posets, and of Cayley's theorem in group theory.
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Birch's theorem about the representability of zero by odd degree forms
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Brauer's theorem on the representability of zero by forms over certain fields in sufficiently many variables
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Brown's representability theorem in homotopy theory
In mathematics, Brown's representability theorem in homotopy theory[1] gives necessary and sufficient conditions for a contravariant functor F on the homotopy category Hotc of pointed connected CW complexes, to the category of sets Set, to be a representable functor.
More specifically, we are given
F: Hotcop → Set,
and there are certain obviously necessary conditions for F to be of type Hom(—, C), with C a pointed connected CW-complex that can be deduced from category theory alone. The statement of the substantive part of the theorem is that these necessary conditions are then sufficient. For technical reasons, the theorem is often stated for functors to the category of pointed sets; in other words the sets are also given a base point.
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ON PRESENTABILITY:
Etymology
present + -ability
Noun
presentability (uncountable)
The quality of being presentable; acceptable appearance.
adjective
adjective: presentable
clean, smart, or decent enough to be seen in public.
"I did my best to make myself look presentable"
synonymer: tidy, neat, fit to be seen, orderly, straight, clean, spick and span, in good order, shipshape (and Bristol fashion), in apple-pie order Mer
More words related to presentable
becoming
adjective. flattering
acceptable
agreeable
attractive
beautiful
comely
cute
effective
enhancing
excellent
fair
graceful
handsome
neat
nice
presentable
pretty
seemly
tasteful
welcome
well-chosen
WORDS NEAR PRESENTABILITY IN THE DICTIONARY
present tense
present-tense
present-tenses
present value
presentability
presentable
presentableness
presentably
presentaneous
presentation
more:
Representable functor (as seen from above).
Cayley's theorem in group theory.
Birch's theorem.
Though this is not :Birch's theorem about the representability of zero by odd degree forms
It does represent some of the work by Birch and Swinnerton, Dyer conjectures.
Though this is not :Birch's theorem about the representability of zero by odd degree forms
It does represent some of the work by Birch and Swinnerton, Dyer conjectures.
Brauers theorem.
Brown's representability theorem in homotopy theory
or just homotopy thory in "geometry of physics".
or just homotopy thory in "geometry of physics".
Here is also the , "failure of Brown representability theory".