Isomorphism Field of Fractions
93118
How to show that if two integral domains are isomorphic, then their corresponding field of quotients are isomorphic?
119160
Isomorphism between complex numbers minus zero and unit circle
126098
Isomorphism of factor groups
7011
Integral domain with fraction field equal to $\mathbb{R}$
45179
When does the isomorphism $G\simeq \ker(\phi)\times \operatorname{im}(\phi)$? hold?
23279
Group Theory Isomorphism
87766
Using Cayley's Theorem to find an isomorphic subgroup.
18415
Direct sum of Abelian groups and Isomorphism
75988
Explicit isomorphism $S_4/V_4$ and $S_3$
86174
Finding an isomorphism between these two finite fields
91222
Isomorphism between $\mathfrak o(4,\mathbb R)$ and $\mathfrak o (3,\mathbb R) \oplus\mathfrak o (3,\mathbb R) $
47720
Isomorphism from Natural numbers to the Odd Natural numbers
79725
Fields of arbitrary cardinality
58707
Prove Quotient Group Isomorphism
55393
Existence of a group isomorphism between $(\mathbb K,+)$ and $(\mathbb K^\times,\cdot)$
61084
Examples of non-isomorphic fields with isomorphic group of units and additive group structure
153589
Integral basis of an extension of number fields