| 释义 |
subgroup
sub·group S0840200 (sŭb′gro͞op′)n.1. A distinct group within a group; a subdivision of a group.2. A subordinate group.3. Mathematics A group that is a subset of a group.tr.v. sub·grouped, sub·group·ing, sub·groups To divide into subgroups.subgroup (ˈsʌbˌɡruːp) n1. a distinct and often subordinate division of a group2. (Mathematics) a mathematical group whose members are members of another group, both groups being subject to the same rule of combinationsub•group (ˈsʌbˌgrup)
n. 1. a subordinate group. 2. Math. a subset of a group that is closed under the group operation and in which every element has an inverse in the subset. [1835–45] Thesaurus| Noun | 1. | subgroup - a distinct and often subordinate group within a groupgroup, grouping - any number of entities (members) considered as a unitbench - the reserve players on a team; "our team has a strong bench" | | 2. | subgroup - (mathematics) a subset (that is not empty) of a mathematical groupmath, mathematics, maths - a science (or group of related sciences) dealing with the logic of quantity and shape and arrangementmathematical group, group - a set that is closed, associative, has an identity element and every element has an inverse |
TranslationsSubgroup
subgroup[′səb‚grüp] (mathematics) A subset N of a group G which is itself a group relative to the same operation. Subgroup in mathematics, a subset of elements of a group that itself forms a group with respect to the group operation. This means that a subgroup that contains the elements a and b will always contain a-1 and ab as well. subgroup
subgroup (sŭb′gro͞op′)n.1. A distinct group within a group; a subdivision of a group.2. A subordinate group.3. Mathematics A group that is a subset of a group.tr.v. sub·grouped, sub·grouping, sub·groups To divide into subgroups.subgroup (sŭb′groop″) In a research study a selected population of patients who share one or more common traits and thus can be distinguished from the rest of the individuals investigated.subgroup
Related to subgroup: Normal subgroupWords related to subgroupnoun a distinct and often subordinate group within a groupRelated Wordsnoun (mathematics) a subset (that is not empty) of a mathematical groupRelated Words- math
- mathematics
- maths
- mathematical group
- group
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