A Whiteheadian-type description of Euclidean spaces, spheres, tori and Tychonoff cubes
About extension of upper semicontinuous multi-valued maps and applications
About remainders in compactifications of paratopological groups
Acyclic resolutions for arbitrary groups
Addition and subspace theorems for asymptotic large inductive dimension
Additivity numbers of covering properties
Adjoint entropy vs Topological entropy
Algebra in superextension of groups, II: cancelativity and centers
Algebra in superextensions of groups, I: zeros and commutativity
Algebra in the superextensions of groups: minimal left ideals
Almost maximally almost-periodic group topologies determined by T-sequences
Amalgamated free products of topological groups being Hausdorff -- a new approach
Amalgams, connectifications, and homogeneous compacta
An Algebraic and Logical approach to continuous images
An answer to a question of Coleman on scattered sets
An answer to a question of Pyrih
An equivalent condition for a uniform space to be coverable
An Infinitary version of Sperner's lemma
An interesting proof of the nonexistence continuous bijection between $\mathbb{R}^n$ and $\mathbb{R}^2$ for $n\neq 2$}
Analysis on Metric Space Q