Mathlib Map

Structures · Algebra

AddGroupSeminormClass

AddGroupSeminormClass F α states that F is a type of β-valued seminorms on the additive group α. You should extend this class when you extend AddGroupSeminorm.

Defined in
Mathlib.Algebra.Order.Hom.Basic
Shape
3 explicit arguments · adds map_zero, map_neg_eq_map

Extends1

Extended by4

Concrete types that are instances2

  • AddGroupSeminorm
  • AbsoluteValue

How is a type an instance?

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Assumed by23

Ancestors1