aka
[[집합set]]

REL
[[집합론,set_theory]]

Sub:
empty_set =,empty_set . empty_set
[[공집합,empty_set]] - [[VG:공집합,empty_set]]
{
빈집합 은 어떨지? 

WtEn:empty_set

http://www.gabormelli.com/RKB/Empty_Set

}
[[nonempty_set]] =,nonempty_set .
non-empty_set =,non-empty_set .
{
nonempty set
non-empty set
비공집합?
empty_set 이 빈집합이라면 이건 안빈집합 ?
http://www.gabormelli.com/RKB/Non-Empty_Set
}
singleton / single member set / degenerate set 같은거? CHK
{
번역? 
KmsE:singleton
Ndict:singleton
Ndict:"singleton set"
Ggl:"singleton set 번역"

http://www.gabormelli.com/RKB/Degenerate_Set (Redirected from Single Member Set)

[[WpEn:Singleton_(mathematics)]]
= https://en.wikipedia.org/wiki/Singleton_(mathematics) 
= https://en.wikipedia.org/wiki/Singleton_%28mathematics%29
(Redirected from WpEn:Singleton_set )
aka "unit set or one-point set"

compare [[degenerate_set]] [[degenerate_sequence]] [[degenerate_interval]] .... ([[http://tomoyo.ivyro.net/123/wiki.php/FindPage?action=fullsearch&value=degenerate&context=20&case=1 VG srch degenerate]])
}
[[null_set]]
{
널집합 ? [[널,null]]
영집합 이라는 번역도 보임.
 
empty_set 과 동의어일 때가 많으나 측도론에선 아님.
}
//이상 cardinality에 따라? 분류나 순서배열을 지금 할 필요는 없지만 ..

[[부분집합,subset]]
[[superset]] - pagename??

[[가산집합,countable_set]] - 유한집합 or 가부번집합
[[유한집합,finite_set]]
{
http://www.gabormelli.com/RKB/Finite_Set
}
[[가부번집합,denumerable_set]]
[[비가산집합,uncountable_set]]
{
kms uncountable => https://www.kms.or.kr/mathdict/list.html?key=ename&keyword=uncountable
"uncountable set	셀 수 없는 집합, 비가산집합"

}
[[무한집합,infinite_set]]
[[가측집합,measurable_set]]

[[열린집합,open_set]]
[[닫힌집합,closed_set]]
[[clopen_set]]
{
열린닫힌집합 or 개폐집합 (wk) // WpKo:열린닫힌집합 (redir.)
https://en.wikipedia.org/wiki/Clopen_set
}
[[보렐_집합,Borel_set]] - [[VG:보렐_집합,Borel_set]]
{
[[열린집합,open_set]]s들로부터 가산합집합 / 가산교집합 / 차집합 연산을 가산 번 반복하여 만들 수 있는 집합이 '''Borel set'''이다. (wpko)

MKLINK
[[보렐_위계,Borel_hierarchy]]

WpKo:보렐_집합
 = https://ko.wikipedia.org/wiki/보렐_집합
}
[[사영집합,projective_set]]
{

WpKo:사영_집합
 = https://ko.wikipedia.org/wiki/사영_집합

}

[[곱집합,product_set]]

crisp_set =,crisp_set . crisp_set
전통적인, 일반적인 집합. (바로아래 참조)
WtEn:crisp_set

rough_set =,rough_set . rough_set
{
'''rough set'''
거친집합 ??
여기서 말하는 일반적인 집합은 crisp set.
WtEn:rough_set 
(we)"In CS, a '''rough set''' is a formal approximation of a crisp_set (i.e., conventional set)
in terms of a pair of sets which give the lower and the upper approximation of the original set.
In the standard version of '''rough set''' theory (Pawlak 1991), the lower- and upper-approximation sets are crisp_set s,
but in other variations, the approximating sets may be [[퍼지집합,fuzzy_set]]s."
https://en.wikipedia.org/wiki/Rough_set
} // rough set Ggl:"rough set"

[[퍼지집합,fuzzy_set]] =퍼지집합,fuzzy_set =,fuzzy_set . fuzzy_set
{
fuzzy set
WtEn:fuzzy_set = https://en.wiktionary.org/wiki/fuzzy_set

MKL
[[퍼지함수,fuzzy_function]]
[[퍼지논리,fuzzy_logic]] ? =,fuzzy_logic =,fuzzy_logic . fuzzy_logic
 {
 WtEn:fuzzy_logic ?
 rel https://en.wikipedia.org/wiki/Degree_of_truth - [[진리,truth]]의 [[디그리,degre]].
 https://ko.wikipedia.org/wiki/퍼지_논리
 Up: [[퍼지,fuzzy]] [[논리,logic]]
 }

"fuzzy set"
fuzzy+set

Up: [[퍼지,fuzzy]] [[집합,set]]
}

[[derived_set]] =,derived_set =,derived_set . derived_set
{
derived set

KmsE:"derived set"

WtEn:derived_set ?

MKL: [[limit_point]] [[perfect_set]] [[accumulation_point]] { tmp see WpKo:집적점 }
https://mathworld.wolfram.com/DerivedSet.html
https://proofwiki.org/wiki/Definition:Derived_Set
https://encyclopediaofmath.org/wiki/Derived_set
[[WpEn:Derived_set_(mathematics)]]

"derived set"
Ndict:"derived set"
} // derived set

[[perfect_set]] =,perfect_set . perfect_set
{
perfect set

WtEn:perfect_set ? pppppppppppppssssssssss

KmsE:"perfect set"
MKL: [[derived_set]]
https://encyclopediaofmath.org/wiki/Perfect_set
Ndict:"perfect set"
perfect set}

VG: 순서집합,ordered_set - not yet
[[순서집합,ordered_set]] =순서집합,ordered_set =,ordered_set . 순서집합 ordered_set
{
ordered set
순서집합 (KmsE:"ordered set")

WtEn:ordered_set

Sub:

well-ordered_set
well-ordered set
"a totally ordered set in which every nonempty subset has a least member."(pm)
https://planetmath.org/wellorderedset
https://mathworld.wolfram.com/WellOrderedSet.html
Ggl:"well-ordered set"
( well_order / well_ordering )

totally_ordered_set
totally ordered set
linearly_ordered_set
linearly ordered set
//semitwin: https://planetmath.org/totalorder
https://mathworld.wolfram.com/TotallyOrderedSet.html
Ggl:"totally ordered set"
Up: ( total_order / total_ordering / linear_order / linear_ordering / totally_ordered a. / linearly_ordered a. ) { https://planetmath.org/linearlyordered
}

partially_ordered_set  or  poset
=,partially_ordered_set  =,poset .
{
partially ordered set (or poset)
https://mathworld.wolfram.com/PartiallyOrderedSet.html
Up: ( partial_order / partial_ordering ) { https://mathworld.wolfram.com/PartialOrder.html }
}

[[Mandelbrot_set]] =,Mandelbrot_set . Mandelbrot_set
{
망델브로 집합
WtEn:Mandelbrot_set
Mandelbrot set

간단한 [[복소평면,complex_plane]]{ '''complex plane, Argand diagram''' https://namu.wiki/w/복소평면 }의 각 [[복소수,complex_number]]들이 간단한 [[recurrence_relation]]을 거쳐 [[발산,divergence]]하는가 [[수렴,convergence]]하는가에 따라 색칠하면 매우 복잡한......? CHK

https://namu.wiki/w/망델브로%20집합
Ndict:"Mandelbrot set"
Ggl:"Mandelbrot 집합"
Ggl:"Mandelbrot set"
"Mandelbrot set"
[[프랙털,fractal]] { rel [[하우스도르프_차원,Hausdorff_dimension]] }
}

[[Julia_set]] =,Julia_set . Julia_set
{
쥘리아 집합
줄리아 집합
Julia set

MKL [[Fatou_set]] =,Fatou_set . Fatou_set { WtEn:Fatou_set WpEn:Fatou_set Ggl:"Fatou 집합" }

WtEn:Julia_set
Ndict:"Julia set"
Bing:"Julia 집합"
[[fractal]]
}

[[bounded_set]]
{
Srch:bounded_set
}

[[기약집합,irreducible_set]] - w
{
=,irreducible_set . irreducible_set
WtEn:irreducible_set

}

상집합,upper_set upset
하집합,lower_set downset?
https://ko.wikipedia.org/wiki/상집합
WtEn:upper_set 
WtEn:lower_set
Ggl:"상집합 하집합"


.............. ADDHERE

[[등위집합,level_set]] or [[레벨집합,level_set]] - curr at [[등위곡선,level_curve]]

[[집합연산,set_operation]]

= 수학 밖 =

== computing / data ==
[[문자집합,character_set]]

== 컴퓨터 하드웨어 esp CPU / [[컴퓨터구조,computer_architecture]] ==

명령어집합 instruction_set
 // Srch:instruction_set
 set of [[명령어,instruction]] =,instruction .
  Srch:명령어 Srch:instruction
  instruction_length
   명령어길이
   https://en.wikipedia.org/wiki/Instruction_set_architecture#Instruction_length
   [[길이,length]]

 명령어집합구조 instruction_set_architecture (ISA) // Srch:ISA
  https://en.wikipedia.org/wiki/Instruction_set_architecture

= 영단어 set 의 다른 뜻 =
1. [[셸,shell]]이나 설정 [[스크립트,script]] 등에서 [[명령,command]]이 `set`이면,
2. PL에서 어떤 function/method의 [[식별자,identifier]]가 `set`으로 시작하면,

보통 동사 뜻 '정하다 설정하다 놓다 지정하다 ....' 로 쓰이는 것.
이때는 assign v. 대입하다 와 뜻이 같다. // n. [[대입,assignment]]

1번의 경우 어떤 [[변수,variable]](ex. [[환경변수,environment_variable]])를 설정하거나(configure, set), 바꾸거나(change), ...
2번의 경우 OOP의 [[캡슐화,encapsulation]] 관련.
2번의 경우 set과 대조되는 단어는 get.
set / get
setter / getter
(rel. accessor mutator )
//pagename TBD .......Google:set+get Google:setter+getter  Google:setter+getter+accessor+mutator