Theorem LinearMap.surjective_rangeRestrict

Modification history

2024-04-26 19:07

Mathlib/Algebra/Module/Submodule/Range.lean

chore: move LinearMap.range into its own file (#12378)

Modified LinearMap.surjective_rangeRestrict View on Github →

2024-02-20 23:51

Mathlib/LinearAlgebra/Basic.lean

feat: add lemma `LinearMap.trace_restrict_eq_sum_trace_restrict` (#10638)

Added LinearMap.surjective_rangeRestrict View on Github →