Linearity of the map Field Trace.
129476
The trace map in a finite field.
118053
Local colormaps in global coordinate system
97713
How to get the upper triangular form for any linear map?
50993
Faithful representations and character tables
25874
Showing that a certain map is not flat by explicit counterexample
54555
Workarounds for a possible bug in the linearity of FourierTransform
131503
Image of dual map is annihilator of kernel
73037
Geometric visualization of nested radicals
119179
Concept of Linearity
111559
How to get space component of weak field (linearized) metric?
20856
Inverse of Linear Transformations
39380
How do I visualize $\exp(z)$ as a complex mapping?
64481
Characterizing all mobius transformations from unit disk to itself.
109080
Is the kernel of a map to a finitely presented module finitely generated?
61616
category of linear maps
15197
Relation between trace and rank for projection matrices
33969
"Basis extension theorem" for local smooth vector fields