Division and linearity condition
8286
How much can a sum of fractions reduce?
15378
Why a holomorphic function satisfying these conditions has to be linear?
75855
Show that $\det{(A + sxy^*)}$ is linear in $s$
24900
Homogeneity and Differentiability at $0$ implies linearity?
93121
How to prove there exists a linear transformation?
77026
Proof with inequalities
87926
Pumping Lemma for $L=\left\{0^i 1^{j} \mid \gcd(i,j) = 1\right\}$
142229
Prove that if $V \cap \text{Span}\{u_1, u_2,...,u_k\} = \{ 0\} $, then $Au_1, Au_2,...,Au_k$ are linearly independent
91087
For which values $r, s \in \mathbb R$ is the set $\{u, v, w\}$ linearly independent?
33518
An error formula for linearization
33526
How to prove this beautiful statement on linear forms using induction?
148486
Suppose $f$ is entire and $|f(z)| \leq A + B |z|^{3/2}$. Show that $f$ is a linear polynomial.
5183
Divisibility of determinant.
42754
Modular arithmetic: division, fractions, solving linear congruences
433
Problem about jointly continuous and linearity of expectation.
138279
Multiplicative order and powers
76900
$\Bbb Q$-linear is equivalent to additive