The conditions on a Topological group
63214
Can continuity of inverse be omitted from the definition of topological group?
59289
Nested Sequence of Topological Space and the Coherent Topology; Munkres Topology 35.9
91021
Torsion elements of a group aren't necessarily a subgroup
80716
How to show that topological groups are automatically Hausdorff?
114431
Monoids and Subgroups
114320
Showing that if the center of a group is trivial, then the center of its automorphism group is trivial
46001
Can a finite group act freely (as homeomorphisms) on $\mathbb R^n$
32428
Group homomorphisms and which of the following statements are true (NBHM-$2014$)
156910
Necessary and sufficient condition for $R/IJ \cong R/I \times R/J$
133179
Fixed points under action of conjugate group elements
129830
A group with no proper non-trivial subgroups
108425
Problem on abelian group
74383
How many group structures make $S^1$ a topological group?
114662
Construction of a specific non-commutative and infinite group (with conditions on the order of the elements)
152603
Group isomorphic to its automorphism group
18687
First and second homotopy groups of a connected Lie group
83710
Order of a homomorphism of groups