Dictionary Meaning and Definition on 'Subset'
n : a set whose members are members of another set; a set
contained within another set
Wikipedia Meaning and Definition on 'Subset'
In mathematics, especially in set theory, a set A is a subset of a set B if A is "contained" inside B. A and B may coincide. The relationship of one set being a subset of another is called inclusion or sometimes containment. Correspondingly, set B is a superset of A since all elements of A are also elements of B.
If A and B are sets and every element of A is also an element of B, then:
If A is a subset of B, but A is not equal to B (i.e. there exists at least one element of B not contained in A), then
For any set S, the inclusion relation ⊆ is a partial order on the set of all subsets of S (the power set of S).[See more about Subset at Dictionary 3.0 Encyclopedia]
Words and phrases related to 'Subset'
'Subset' in famous quotation sentence
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Subset Sample Sentences in News
- Grow your own crew in FTL: Advanced Edition's Clone Bay
FTL: Advanced Edition is due to launch as a free expansion on PC, Mac and Linux, and as a standalone game on iPad this year. Developer Subset Games has revealed some new systems for the expansion, which also boasts new alien races, equipment and an... Read more on this news related to 'Subset'
- What to Do When Your 401(k) Doesn't Offer ETFs
NEW YORK (FMD Capital Management) -- Often I am asked by clients what the best options are to choose in their 401(k) when they are limited to a small subset of mutual funds. They want to participate in a similar investment strategy as the exchange-traded funds that we have selected for them, but don't want to be saddled with the high fees and limited transpare Read more on this news related to 'Subset'
- Ampio Announces Positive Preliminary Biochemical Findings from the Synovial Fluid of the Knees Treated in the SPRING ...
GREENWOOD VILLAGE, Colo., Feb. 13, 2014 /PRNewswire/ -- Ampio Pharmaceuticals, Inc. (NYSE MKT: AMPE) today announced preliminary biochemical analysis of samples of synovial fluid drawn from the index knee (treated knee) of a subset of patients who participated in the SPRING study. This synovial analysis, suggested by the FDA, tests the change in expression of sig Read more on this news related to 'Subset'