{-# OPTIONS --without-K --safe #-} open import Algebra.Bundles using (Group) module Algebra.Group.Symmetric {g₁ g₂} (𝓖 : Group g₁ g₂) where open Group 𝓖 open import Algebra using (Op₂; Op₁) open import Function.Inverse renaming (sym to inv'; _∘_ to _∘'_) Sym : Set _ Sym = Inverse setoid setoid e : Sym e = id inv : Op₁ Sym inv = inv' infixl 60 _∘_ _∘_ : Op₂ Sym _∘_ = _∘'_