Structures · Algebra
IsInvariantSubring
A typeclass for subrings invariant under a MulSemiringAction.
- Defined in
- Mathlib.Algebra.Ring.Action.Invariant
- Shape
- 2 explicit arguments · adds smul_mem
Extends0
Extends nothing: this is a root of the hierarchy.
Extended by0
Nothing extends this class yet.
Concrete types that are instances0
No instance on a concrete type; it is reached through other classes.
How is a type an instance?
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Assumed by5
Ancestors0
No ancestors.