More on semi quotient mappings and spaces

A mathematical discipline assembling the topology and group is called topological group. This has very significant applications in almost all branches of natural sciences. In our arrangement operations multiplicity inverse on continuity its general forms will be discussed. The study this weaker form with groups started 1990s. Twenty-thirty years ago more interesting results relating to discussed literature. paper, semi quotient mappings spaces properties are developed by change where notion built interest. Results describes interest work contribution extremally disconnected concept space J/N sτQ surprisingly moved an s−topological