theorem
Submodule.finrank_congr
{R : Type u_1}
{M : Type u_2}
[Semiring R]
[AddCommMonoid M]
[Module R M]
{p q : Submodule R M}
(h : p = q)
:
theorem
Submodule.finrank_lt_iff
{K : Type u_1}
{V : Type u_2}
[DivisionRing K]
[AddCommGroup V]
[Module K V]
[FiniteDimensional K V]
{s : Submodule K V}
: