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Surjective linear map
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Mathematics
Area of mathematics
Algebra
Linear algebra
Vector space
Linear map
Created
2026-09-28
Updated
2026-11-05
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A
linear map
T
:
V
→
W
is surjective when its
image
is all of
W
. For
finite-dimensional
spaces
this is equivalent to
rank
T
=
dim
W
.
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Linear map
Vector space
Linear algebra
Algebra
Area of mathematics
Mathematics
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Addition map of subspaces
Finite-dimensional Fitting decomposition
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