How to generate a basis for a linear mapping in a complex field such that's it's matrix is Upper Triangular?
97713
How to get the upper triangular form for any linear map?
83483
Is there a nice way to classify the ideals of the ring of lower triangular matrices?
28402
Number of bases of an n-dimensional vector space over q-element field.
61718
Can a basis for a vector space be made up of matrices instead of vectors?
57037
How does $(a,b)$ where $a,b\in \mathbb{Q}$ form a basis for $\mathbb{R}$?
10886
Determinant of a block lower triangular matrix
140212
Prove that there exists a unique linear map that extends the map from a basis
146690
Basis for adjoint representation of $sl(2,F)$
24128
How do i show that $w=z^2$ maps $|z-1|\leq 1$ onto $R=2(1+\cos \theta)$?
18913
How to find a basis for the intersection of two vector spaces in $\mathbb{R}^n$?
65626
QR factorization of complex matrix
83493
Map an arbitrary triangle to the unit square
108975
The simple modules of upper triangular matrix algebras.
36937
How to find a starting point for root finding in complex plane?
26497
Take $\mathbb{R}$ as a vector space over $\mathbb{Q}$, then a basis for $\mathbb{R}$, then $|B|=2^{\aleph_0}$
96354
Linear independence of $\sin(x)$, $\sin(2x)$, $\sin(3x)$ in Map($\mathbb{R},\mathbb{R}$)
125021
Inverse of an invertible upper triangular matrix of order 3