Theorem Counterexample.SorgenfreyLine.nhds_countable_basis_Ico_inv_pnat

Modification history

2023-07-04 05:50
Counterexamples/SorgenfreyLine.lean
feat: port Counterexamples.SorgenfreyLine (#4978)
Added Counterexample.SorgenfreyLine.nhds_countable_basis_Ico_inv_pnatView on Github →