Isolde Adler, Uni Bamberg, 18.11-19.11.24

• Talk research seminar: Logic and property testing on bounded degree graphs

Yijia Chen, Jiaotong University of Shanghai, 30.06 - 14.07.24

• Talk research seminar: From a logic for P to a p-optimal proof system for TAUT via a halting problem.

Mykyta Narusevych, Charles University Prague, 13.05 - 18.05.24 

• Talk research seminar: Towards new methods for unprovability results in bounded arithmetic: analysis of games

Ondreij Jezil, Charles University Prague, 13.05 - 18.05.24

• Talk research seminar: Primes, feasible computation and reasoning 

Manuel Bodirsky, TU Dresden, 06.05 - 09.05.24

• Talk Kolloqium: A Complexity Dichotomy in Spatial Reasoning via Ramsey Theory

Albert Atserias, Universitat Politècnica de Catalunya, 29.01 - 03.02.24

• Talk Kolloqium: Consistency, Acyclicity, and Positive Semirings.

Anton Freund, Universität Würzburg, 22.01 - 23.01.24

• Talk research seminar: On Finite and Slow Consistency

 Yijia Chen, Jiaotong University of Shanghai, 14.01 - 21.01.24

• Talk research seminar:  Forbidden Induced Subgraphs and the Los Tarski Theorem

Jan Pich, University of Oxford, 18.12 - 22.12.23

• Talk research seminar: Localizability of the approximation method

Eitetsu Ken, University of Tokyo, 29.10 - 03.11.23

• Talk research seminar: A brief introduction to bounded arithmetics -Ajtai’s theorem and beyond

 Joost Joosten, Universitat de Barcelona, 30.05 - 02.06.23

• Talk at the  Workshop on Algorithmic Law: On language for algorithmic law

10.24 Colloquium Logicum, Wien

• Keynote Talk:  On the Consistency of Circuit Lower Bounds for Non-Deterministic Time

09.24 Azza Gaysin organisiert  JAF in Passau

• Talk: On the parameterized complexity of Delta0 Truth

09.24 Workshop Proof Complexity, Uni Oxford

• Talk: Forcing in bounded arithmetic

06.24 Forschungsbesuch 24.6-29.6 bei Neil Thapen,  Institute of Mathematics, Academy of Sciences of the Czech Republic, Prague

• Talk in the Prague Logic Seminar: Simple general magnification

04.24 MFO workshop Proof Complexity and Beyond - online participation

03.24 Algorithmic Model theory, TU Ilmenau

• Talk: On the parameterized complexity of Delta0 Truth

03.24 Research visit, Ilario Bonacina, 19.03 - 10.04.24, Universitat Politècnica de Catalunya  

11.23 MFO workshop Mathematical Logic: Proof Theory, Constructive Mathematics 

• Talk: On the consistency of circuit lower bounds for nondeterministic time

09.23  Online Complexity Seminar

• Talk:  On the Consistency of Circuit Lower Bounds for Non-Deterministic Time

09.23 JAF 42ème Journées sur les Arithmétiques Faibles - Azza Gaysin participates

06.23 Organization Workshop on Algorithmic Law  Universität Passau

•  Talk: Model-checking as an approach to algorithmic law

05.23 Inaugural lecture P versus NP and mathematical logic, Universität Passau

04.23 Girls Day 2023 (seminar on paradoxes), Universität Passau

03.23 Research visit, Ilario Bonacina, 20.03.23-10.04.23, Universitat Politècnica de Catalunya  

03.23 Simons workshop Proof complexity and Meta-Mathematics, Simons Institute, Berkely University of California - online participation

03.23 Algorithmische Modelltheorie, Ruhr Universität Bochum

• Talk On the concistency of circuit lower bounds for non-deterministic time.

11.22 Prague Logic Seminar, Institute of Mathematics, Czech Academy of Sciences  

• Talk online: On the parameterized complexity of Delta0 truth

06.22  Logic Colloquium, European Summer Meeting of the Association for Symbolic Logic, Reykjavik

• Plenary talk online: Automating Resolution is NP-hard