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Theorems · Theorem · algebraic topology

ContractibleSpace.hequiv

∀ (X : Type u_1) (Y : Type u_2) [inst : TopologicalSpace X] [inst_1 : TopologicalSpace Y] [ContractibleSpace X]
  [ContractibleSpace Y], Nonempty (ContinuousMap.HomotopyEquiv X Y)
Defined in
Mathlib.Topology.Homotopy.Contractible
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0 results in Mathlib
Foundations
Depth 127 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
TopologicalSpaceTopologicalSpaceContractibleSpaceContractibleSpace
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TopologicalSpace · cited by 24529TopologicalSpaceContinuousMap.HomotopyEquiv · cited by 23ContinuousMap.HomotopyEqu…ContractibleSpace · cited by 21ContractibleSpaceContinuousMap.HomotopyEquiv.symm · cited by 8HomotopyEquiv.symmContinuousMap.HomotopyEquiv.trans · cited by 6HomotopyEquiv.transContractibleSpace.hequiv_unit' · cited by 2ContractibleSpace.hequiv_…ContractibleSpace.hequivCITED BYCITES

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