Free topological groups of spaces and their subspaces

Ultrafilters and compactification of uniform spaces

Samuel Pierre · Transactions of the American Mathematical Society · 1948 · 101 citations · Full text

Topological Property, Set-theoretic Topology, Uniform Spaces

FREE TOPOLOGICAL GROUPS OF METRIZABLE SPACES

Mathematics of the USSR-Izvestiya · 1991 · 91 citations

Metrizable Space X, Set-theoretic Topology, Ordered Group +4

Some properties of free topological groups

Mikhail Tkachenko · Mathematical Notes · 1985 · 38 citations

Set-theoretic Topology, Free Topological Groups, Ordered Group +2

Uniform free topological groups and Samuel compactifications

Eric C. Nummela · Topology and its Applications · 1982 · 29 citations

Set-theoretic Topology, Ordered Group, Topological Groups +2

Applications of the Stone-Cech Compactification to Free Topological Groups

J. P. L. Hardy, Sidney A. Morris, H.B. Thompson · Proceedings of the American Mathematical Society · 1976 · 22 citations