Corollary to Maschke's Theorem.
139100
A question on the group algebra $k[G]$ of a finite abelian group
110167
A conjecture with connection to the $abc$-conjecture
110018
Conjugacy classes in $A_n$.
63559
Is there a more complete way of proving this theorem (that I devised)? OR does this theorem already exist and have a name?
15851
the converse of Schur lemma
12632
Universal Chord Theorem
18125
Counterexamples to the converse to Lagrange's Theorem different from $A_{4}$.
115224
Equivalences of $\diamondsuit$-principle.
6088
Theorem of Arzelà-Ascoli
55680
The relationship of ${\frak m+m=m}$ to AC
72551
Proof that $\rho = \pm1$ implies linear combination
87766
Using Cayley's Theorem to find an isomorphic subgroup.
55257
Egoroff's theorem in Royden Fitzpatrick (comparison with lemma 10)
23520
A property of Littlewood-Paley decomposition
68017
Floquet and Bloch's theorems : connection?
133777
Application of Banach-Steinhaus theorem
113614
Approximating the density of $S\cap[a,b]$ using a Folner Sequence of $A$, where $S \subseteq A$?