The quasi-uniform character of a topological semigroup

Generalization of soft topological groups

A convenient category of topological partial groups

On weaker forms for concepts in theory of topological groupoids

Partially ordered left almost semihypergroups

On minimal sets and strictly weaker topologies

Local Lie groups and local top spaces

SPθ-TOPOLOGICAL GROUPS IN NONSTANDARD ANALYSIS

Fuzzy Topological Partial Groups

Topological representation and quantic separation axioms of semi-quantales