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v3
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Mathlib v3 is deprecated.
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Theorem
preimage_connected_component_connected
Modification history
2021-12-24 12:49
src/topology/connected.lean
feat(topology/connected): add `inducing.is_preconnected_image` (#11011) …
Modified
preimage_connected_component_connected
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2021-02-16 09:30
src/topology/connected.lean
feat(topology/connected.lean): define pi_0 and prove basic properties (#6188) …
Added
preimage_connected_component_connected
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