Effect of conjugacy on isomorphisim
42582
Infinite group with only two conjugacy classes
96047
Why are two universal objects isomorphic?
37928
Isomorphism between $D_{2n}/Z(D_{2n})$ and $D_n$
79340
Dirichlet problem in the disk: behavior of conjugate function, and the effect of discontinuities
120035
Pattern in Isomorphisms between $\mathbb Z_m \times \mathbb Z_n$ and $\mathbb Z_{mn}$
100149
If there are injective homomorphisms between two groups in both directions, are they isomorphic?
33702
Is this an isomorphism possible?
107298
Conjugating symbolic expression
64637
Irregularly shaped forms
39550
Intuition behind conjugation in group theory
83788
Condition on sides of triangle to proof it is isoceles
45179
When does the isomorphism $G\simeq \ker(\phi)\times \operatorname{im}(\phi)$? hold?
41818
Formula for Symmetry Factor
150284
Problem about angle in isosceles triangle
69384
Are the following modules free and/or isomorphic?
18564
Why is the symmetry variation $\delta_s q$ different from the ordinary variation $\delta q$?
84999
$\exp(A)$ is orthogonal iff $A$ is skew symmetric