Matrices and Complex Numbers
31999
Relation of this antisymmetric matrix $r = \left(\begin{smallmatrix}0 &1\\-1&0\end{smallmatrix}\right)$ to $i$
123044
Commutative matrices are multiples of the identity
95081
Ordering on complex numbers
125719
Multiplicative inverse of a complex number.
106940
Why are complex numbers considered to be numbers?
58636
Do the real numbers and the complex numbers have the same cardinality?
104075
Cube roots of the complex numbers 1+i?
46701
Complex Number Proof Questions
99384
What are the Complex (Non-Real) Eigenvectors of $3\times 3$ Rotation Matrices?
124037
Complex prime numbers
108850
Complex matrix that commutes with another complex matrix.
94878
Scheme: Changing the definition of complex numbers to accept vectors
110054
An easy question on complex
42165
Complex numbers and Roots of unity
152102
Prove that for every complex $2$x$2$ matrix $A$, there exists a matrix $X$ such that $X^3=A^2$.
35307
Comparing complex numbers
11119
What are imaginary numbers?