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Theorem linear_map.continuous_iff_is_closed_ker

Modification history

2022-06-03 10:31
src/analysis/normed_space/operator_norm.lean
feat(topology/algebra/module/finite_dimension): all linear maps from a finite dimensional T2 TVS are continuous (#13460) …
Modified linear_map.continuous_iff_is_closed_kerView on Github →
2019-11-12 16:51
src/analysis/normed_space/operator_norm.lean
feat(analysis/normed_space/operator_norm): continuity of linear forms; swap directions of `nnreal.coe_*` (#1655) …
Added linear_map.continuous_iff_is_closed_kerView on Github →