Theorems · Definition · algebraic topology

IsCoveringMap.monodromyPerm

{E : Type u_1} →
  {X : Type u_2} →
    [inst : TopologicalSpace E] →
      [inst_1 : TopologicalSpace X] →
        {p : E → X} → IsCoveringMap p → (x : X) → FundamentalGroup X x →* Equiv.Perm ↑(p ⁻¹' {x})

The monodromy action of the fundamental group at x on the fiber over x.

Defined in

Mathlib.Topology.Homotopy.Lifting

Cited by

11 results in Mathlib

Foundations

Depth 138 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

TopologicalSpaceTopologicalSpace