Thirteenth Symposium on General Topology

and its Relations to Modern Analysis and Algebra

was held on July 25–29, 2022 in Prague, Czech Republic under the auspices of the Institute of Mathematics of the Czech Academy of Sciences, the Faculty of Mathematics and Physics of the Charles University and the Faculty of Information Technology of the Czech Technical University.

Scientific committee

Organizing committee

List of participants

Collins Amburo Agyingi (Johannesburg), TMG Ahsanullah (Riyadh), Sergey Antonyan (Mexico City), Leandro Aurichi (Sao Carlos), Antonio Aviles (Murcia), Taras Banakh (Lviv), Serhii Bardyla (Vienna), Adam Bartoš (Prague), Joseph Bedich (Pittsburgh), Angelo Bella (Catania), Wojciech Bielas (Katowice), Will Brian (Charlotte, NC), Jorge Bruno (Winchester), Bruce Burdick (Providence), Aleksander Błaszczyk (Katowice), Jonathan Cancino-Manriquez (Praha), Nathan Carlson (Thousand Oaks, CA), Lucas Chiozini de Souza (Palermo), David Chodounský (Prague), Alessandro Codenotti (Münster), Marek Cúth (Prague), Pratulananda Das (Kolkata), Dikran Dikranjan (Udine), Tadeusz Dobrowolski (Pittsburg), Alan Dow (Charlotte), Alexander Dranishnikov (Gainsville, FL), Jan Dudák (Prague), Marián Fabian (Praha), Sohail Farhangi (Virginia), Paul Gartside (Pittsburgh), Stefan Geschke (Hamburg), Davide Giacopello (Messina), Eli Glasner (Tel Aviv), Ivan Gotchev (New Britain, CT), Gonçalo Gutierres (Coimbra), Damian Głodkowski (Warsaw), Sang-Eon Han (Jeonju), Rodrigo Hernandez-Gutierrez (Mexico City), Aarno Hohti (Helsinki), Michael Hrusak (Morelia), Jan Hubička (Prague), Alejandro Illanes (Ciudad de Mexico), Faiz Imam (Hyderabad), István Juhász (Budapest), Heikki Junnila (Helsinki), Ondřej Kalenda (Prague), Bekbolot Kanetov (Bishkek), Dinara Kanetova (Jalal Abad), Aura Lucina Kantun-Montiel (Oaxaca), Klára Karasová (Praha), Olena Karlova (Chernivtsi), Martin Koc (Prague), Matan Komisarchik (Tel-Aviv), Matěj Konečný (Prague), Katsuhisa Koshino (Yokohama), Piotr Koszmider (Warszawa), Matheus Koveroff Bellini (São Paulo), Jacob Kowalczyk (Gainesville), Mikołaj Krupski (Warsaw), Wiesław Kubiś (Praha), Mateusz Kula (Katowice), Ondřej Kurka (Prague), Aleksandra Kwiatkowska (Münster), Chris Lambie-Hanson (Prague), Kwangju Lee (Cheonan), Arkady Leiderman (Beer Sheva), Fortunato Maesano (Messina), Bill Mance (Poznań), Witold Marciszewski (Warsaw), Arturo Antonio Martínez Celis Rodríguez (Wrocław), Michael Megrelishvili (Ramat-Gan), Jan van Mill (Amsterdam), Justin Moore (Ithaca), Peter Nyikos (Columbia), Olivier Olela Otafudu (Potchefstroom), Piotr Oprocha (Krakow), Aleksanar Pavlović (Novi Sad), Veronika Pitrová (Ústí nad Labem), Max Pitz (Hamburg), Michał Popławski (Kielce), Noé de Rancourt (Prague), Tom Richmond (Bowling Green, KY), Jakub Rondoš (Prague), Christian Rosendal (College Park), Tommaso Russo (Prague), Salvatore Scamperti (Torino), Alexander Shibakov (Cookeville), Zdeněk Silber (Prague), Olga Sipacheva (Moscow), Josef Slapal (Brno), Ľubomír Snoha (Banská Bystrica), Santi Spadaro (Palermo), Jiří Spurný (Prague), Jan Spěvák (Prague), Jan Starý (Prague), Paul Szeptycki (Toronto), Franklin Tall (Toronto), Mikhail Tkachenko (Mexico City), Stevo Todorcevic (Toronto), Juliane Trianon-Fraga (São Paulo), Boaz Tsaban (Ramat Gan), David Uhrik (Prague), Benjamin Vejnar (Prague), Peter Vojtas (Prague), Kentaro Yamamoto (Prague), Krzysztof Zakrzewski (Warsaw), Jindrich Zapletal (Gainesville), Andreas Zastrow (Gdańsk), Nicolò Zava (Klosterneuburg), Lyubomyr Zdomskyy (Vienna), Andy Zucker (Waterloo), Mcedisi Zweni (Potchefstroom)

List of talks

Download the book of abstracts.
The invited lectures are in boldface.

Agyingi When is a quasi-uniformly continuous real-valued function on a quasi-uniform space bounded? abstract
Ahsanullah On the category of probabilistic topological convergence groups abstract
Antonyan Some hyperspaces of compact convex sets and their orbit spaces abstract slides
Aurichi Some variations of the Banach–Mazur game abstract slides
Aviles Compact spaces associated to Banach lattices abstract slides
Banakh Automatic continuity of measurable homomorphisms on Čech-complete topological groups abstract slides
Bardyla On completeness and topologizability of countable semigroups abstract slides
Bartoš Hereditarily indecomposable continua as Fraïssé limits abstract slides
Bielas Scattered $P$-spaces of weight $\omega_1$ abstract slides
Brian Partitioning the real line into Borel sets abstract slides
Bruno A proof of the Tree Alternative Conjecture for the Topological Minor Relation abstract slides
Carlson On the cardinality of a power homogeneous compactum abstract slides
Codenotti Generalized Ważewski dendrites as projective Fraïssé limits abstract slides
Cúth Characterization of (semi-)Eberlein compacta using retractional skeletons abstract slides
Das Generating subgroups of the circle using density functions abstract slides
Dikranjan Entropy of amenable monoid actions abstract slides
Dranishnikov Embedding of the Higson compactification into the product of adelic solenoids abstract slides
Dow S and Moore-Mrowka spaces under really not CH abstract slides
Dudák Planar absolute retracts and countable structures abstract slides
Fabian Separable reductions, rich families and projectional skeletons in non-separable Banach spaces abstract slides
Farhangi The topological canonical van der Waerden conjecture abstract slides
Gartside Box and Nabla Products that are D-Spaces abstract slides
Geschke Universal flows revisited abstract slides
Giacopello On some relative versions of Menger and Hurewicz properties abstract slides
Glasner Todorčević Trichotomy and a hierarchy in the class of tame dynamical systems abstract slides
Gotchev On some results about cardinal inequalities for topological spaces abstract slides
Gutierres Closure spaces, countable conditions and the axiom of choice abstract slides
Głodkowski A Banach space $C(K)$ reading the dimension of $K$ abstract slides
Han Digital-topological $k$-group structures on digital objects abstract slides
Hernandez-Gutierrez Hyperspaces of Erdős space abstract slides
Hrusak Ultrafilters and countably compact groups abstract slides
Hubička Ramsey theorem for trees with sucessor operation abstract slides
Illanes Embeddings of the pseudo-arc into some spaces abstract slides
Imam Periodicity of solenoidal automorphisms abstract slides
Juhász The double density spectrum of a topological space abstract slides
Junnila On $\sigma$-metacompact function spaces abstract slides
Kalenda Topologies related to (I)-envelopes abstract slides
Kanetov Selections Principles in Uniform Topology abstract slides
Kanetova On $\mu$-Completeness of Uniform Spaces and Uniformly Continuous Mappings abstract slides
Kantun-Montiel Projections of almost connected groups as G-fibrations abstract
Karlova Baire-one functions on topological spaces: some recent results and open questions abstract slides
Komisarchik Tame Locally Convex Spaces abstract slides
Konečný Big Ramsey degrees and infinite languages abstract slides
Koshino Recognizing the topologies on subspaces of $L^p$-spaces on metric measure spaces abstract slides
Koszmider New applications of $\Psi$-spaces in analysis abstract slides
Koveroff Bellini Arbitrarily large countably compact free Abelian groups abstract slides
Krupski The Menger property is $l$-invariant abstract slides
Kubiś Generic Polish metric spaces abstract slides
Kurka Complexity of distances, reducibility and universality abstract slides
Kwiatkowska The generic continuum approximated by finite graphs with confluent epimorphisms abstract slides
Leiderman $\Delta$-spaces $X$ and distinguished spaces $C_p(X)$ abstract slides
Maesano Some compact-type and Lindelöf-type relative versions of star-covering properties abstract slides
Mance Descriptive complexity in number theory and dynamics abstract slides
Marciszewski On zero-dimensional subspaces of Eberlein compacta and a characterization of $\omega$-Corson compacta abstract slides
Megrelishvili Orderable groups and semigroup compactifications abstract slides
van Mill Many weak P-sets abstract slides
Moore On the additivity of strong homology for locally compact second countable spaces abstract
Nyikos ZFC solution to 9 problems of Tkachuk on functional countability abstract slides
Olela Otafudu On entropies in quasi-metric spaces abstract slides
Oprocha On pseudoarc and dynamics abstract slides
Pavlović Continuity with or without ideal abstract slides
Pitrová Minimal non-trivial closed hereditary coreflective subcategories in categories of topological spaces abstract slides
Pitz The topological end space problem abstract slides
Popławski Ideal boundedness of series vs Banach spaces possessing a copy of $c_0$ abstract slides
de Rancourt Big Ramsey degrees in the metric context abstract slides
Rosendal Amenability, optimal transport and abstract ergodic theorems abstract
Russo An Asplund space with norming M-basis that is not WCG abstract slides
Shibakov Catching sequences with ideals abstract slides
Silber Weak* derived sets abstract slides
Sipacheva Čech and Katětov covering dimensions and more or less related questions concerning F-groups abstract slides
Snoha Cook continua as a tool in topological dynamics abstract slides
Szeptycki Weakenings of normality and special sets of reals abstract slides
Tall Countable tightness and the Grothendieck property in $C_p$-theory abstract slides
Tkachenko On stability and weight of Lindelöf P-groups abstract slides
Todorcevic Generic metrizability abstract slides
Trianon-Fraga Some Pseudocompact-Like Properties in Certain Topological Groups abstract slides
Tsaban Selection Principles and Omission of Intervals abstract slides
Vojtas On a new problem of complexity theory arising from Galois-Tukey connections abstract slides
Zapletal On sequentiality of Polish topologies abstract slides
Zastrow An embedded circle into ${\mathbb R}^3$ might not be able to escape before an isotoped linked circle abstract
Zava The large-scale geometry of LCA groups abstract slides
Zdomskyy Selective properties of products of Fréchet-Urysohn spaces. abstract slides
Zweni On convex structures in quasi metric spaces abstract slides

Photos

participants of TOPOSYM 2022