 | Lydia Aussenhofer, (Passau University, Germany) |
Compatible group topologies I, II; Mackey topologies for groups I, II. |  Slides |
 | Taras Banakh, (Lviv National University, Ukraine and Jan Kochanowski University in Kielce, Poland) |
On complete topologized semilattices | |
 | Rostislav Grigorchuk, (Texas A&M University , USA) |
Can One Hear the Shape of a Group? | Slides |
 | Vladimir Kadets, (Kharkiv National University, Ukraine) |
Measurable selectors of multifunctions in non-separable spaces | Slides |
 | Olena Karlova, (Chernivtsi National University, Ukraine) |
Fragmentability and related properties | Slides |
 | Volodymyr Lyubashenko, (Institute of Mathematics, Kyiv, Ukraine) |
Cauchy completeness for metric spaces and enriched categories | |
 | Sergii Maksymenko, (Institute of Mathematics, Kyiv, Ukraine) |
Homotopy properties of spaces of smooth functions on surfaces | |
 | Volodymyr Mykhaylyuk, (Chernivtsi National University, Ukraine and Jan Kochanowski University in Kielce, Poland) |
On discontinuity points set of separately continuous functions | Slides |
 | Mikhail Popov, (Chernivtsi National University, Ukraine) |
On narrow operators | |
 | Olga Sipachova (Moscow State University, Russian Federation) |
A gentle introduction to forcing | |
 | Jiří Spurnŷ (Charles University in Prague, Czech Republic) |
Borel sets in topological spaces | Slides |
 | Lyubomyr Zdomskyy (Technical University of Vienna, Austria) |
Basics of proper forcing, with emphases on posets consisting of trees | Slides |
 | Szymon Żeberski (Wroclaw University of Technology, Poland) |
Absoluteness theorems: simple absoluteness theorems; Shoenfield theorem; applications |
Talk 1 Talk 2 Talk 3 |
| Olena Karlova (Chernivtsi National University, Ukraine) in cooperation with Lubomir Snoha (Matej Bel University, Banska Bystrica, Slovakia) |
Lecture in memory of prof. Sergii Kolyada | Slides Article |