Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Commit
2017-12-11 14:09
01c3b8f3
View on Github →
feature(algebra/linear_algebra): define linear equivalence
Estimated changes
Modified
algebra/linear_algebra/basic.lean
added
def
equiv_of_is_basis
added
theorem
linear_equiv.linear_inv
added
def
linear_equiv.refl
added
def
linear_equiv.symm
added
def
linear_equiv.trans
added
structure
linear_equiv
added
theorem
linear_independent_singleton
added
theorem
mem_span_insert
added
theorem
set.diff_self