Potentially verbal subgroup
BEWARE! This term is nonstandard and is being used locally within the wiki. [SHOW MORE]
This article defines a subgroup property: a property that can be evaluated to true/false given a group and a subgroup thereof, invariant under subgroup equivalence. View a complete list of subgroup properties[SHOW MORE]
Definition
Definition with symbols
A subgroup of a group is termed a potentially verbal subgroup if there exists a group containing such that is a verbal subgroup of .
Formalisms
In terms of the potentially operator
This property is obtained by applying the potentially operator to the property: verbal subgroup
View other properties obtained by applying the potentially operator
Relation with other properties
Stronger properties
| property | quick description | proof of implication | proof of strictness (reverse implication failure) | intermediate notions |
|---|---|---|---|---|
| Potentially power subgroup | |FULL LIST, MORE INFO | |||
| Finite-pi-potentially verbal subgroup | |FULL LIST, MORE INFO |
Weaker properties
| property | quick description | proof of implication | proof of strictness (reverse implication failure) | intermediate notions |
|---|---|---|---|---|
| Potentially fully invariant subgroup | |FULL LIST, MORE INFO | |||
| Normal subgroup | potentially verbal implies normal | normal not implies potentially verbal | |FULL LIST, MORE INFO |