Conference, seminar, and other talks
Matematyka pogranicza, 29.11-01.12.24, Białystok.
talk: Żółw, Kapelusz czy einstein?
Seminarium Katedry Równań Różniczkowych, 26.11.24, Toruń
talk: Od równania struny do zagadnień Sturma-Liouville'a i układów Diraca.
35th International Workshop on Operator Theory and its Applications - IWOTA 2024, 12-16.08.24, Canterbury, University of Kent.
talk: Dirac system with an integrable potential and asymptotic behavior of its solutions on the plane.
Informatyka w Edukacji, 25-28.06.24, Toruń
talk: Dlaczego warto układać kafelki.
Matematyka pogranicza, 01-03.12.23, Białystok.
invited talk: Inwersja w służbie sztuki (Inversion in the service of art).
invited talk: Trzy przepisy na perską sztukę (Three recipes for Persian art).
Informatyka w Edukacji, 22-24.09.23, Toruń,
talk: Gotyk na cyfrowy dotyk.
Control & Inverse Problems, 08-13.05.22, Monastir, Tunisia.
invited talk: Dirac System, Sturm–Liouville equations and damped string.
Seminar Equations aux Dérivées Partielles, University of Monastir, Monastir, Tunisia, 2019.
talk: Polynomial stability and a system of two coupled strings,
8th PODLASIE CONFERENCE ON MATHEMATICS, Białystok, 2019.
talk: Polynomial stability and irrationality measure.
30th International Workshop on Operator Theory and its Applications - IWOTA 2019, Lisbon.
talk: On asymptotic behavior of solutions of the Dirac system and application.
XIV Advanced course in Operator Theory and Complex Analysis, Madryt, 2017.
talk: Polynomially stable C_0-semigroup and a system of two coupled strings.
Spectral Theory and Applications, Kraków, 2017.
talk: Asymptotic behavior with respect to a parameter for solutions of a Dirac-type system.
Operator Semigroups in Analysis: Modern Developments, Będlewo, 2017.
talk: Polynomial stability and a system of coupled strings.
Seminar of the Workgroup Functional Analysis, KIT, Karlsruhe, 2015.
talk: Exponential stability of semigroup in the problem of the vibrating string.
Seminarium Zespołu Katedry Teorii Ergodycznej i Układów Dynamicznych oraz Zakładu Równań Różniczkowych, Toruń, 2015.
talk: Eksponencjalnie stabilna C_0-półgrupa i zagadnienie struny z tłumieniem.
Between theory and applications – Conference on applied mathematics, Będlewo, 2014.
talk: Estimations of solutions of the Sturm-Liouville equations and the problem of a vibrating string.
The International Workshop on Operator Theory and its Application, Amsterdam, 2014.
talk: Basis properties in the problem of a nonhomogeneous string with damping at the end.
Seminar of the Workgroup Harmonic Analysis, University of Wroclaw, Wrocław, 2014.
talk: Spectral problem connected with the equation of nonhomoheneous string with damping.
15th International Workshop for Young Mathematicians "Functional Analysis", Kraków, 2012.
talk: Riesz-Spectral Operators.
Summer School: Toruńska Letnia Szkoła Matematyki, Toruń, 2011.
talk: Problem równowagi ekonomicznej, czyli o twierdzeniu minimax”.
14th Internet Seminar: Infinite-dimensional Linear Systems Theory – Workshop, Blaubeuren, 2011.
talk: Riesz spectral systems.
Seminar Variational and Topological Methods in Nonlinear Analysis, Toruń, 2011.
talk: Finite-dimensional port-Hamiltonian systems.
Seminar Topological and Combinatorial Methods in Discrete Mathematics, Toruń, 2010.
talk: Homotopy type of a complex of disconnected graphs.
Seminar Topological and Combinatorial Methods in Discrete Mathematics, Toruń, 2010.
talk: Combinatorial Alexander Duality.
Conferences and workshops
8th European Congresses of Mathematics, online, 2021.
XV Advanced course in Operator Theory and Complex Analysis, Bologna, 2018.
Special Workshop on Nonlinear Analysis, Juliusz Schauder Medal Awarding Ceremony, Toruń, 2018.
Modern applications of operator theory, Będlewo, 2016.
WAVES, Karlsruhe, 2015.
Industrial Mathematics, Gdańsk, 2014.
Applied Mathematics – Conference for Students, Toruń, 2014.
Workshop Positive solutions of differential equations, Toruń, 2013.
Juliusz Paweł Schauder Medal Ceremony, Toruń, 2013.
Conference for Ph.D. Students in Mathematics and Computer Science, Lublin, 2013.
16th Internet Seminar: Operator Semigroups and Dispersive equations, 2013.
Summer School of Mathematics: Toruńska Letnia Szkoła Matematyki, Toruń, 2012.
6th European Congress of Mathematics, Kraków, 2012.
12th Viennese Workshop on Optimal Control, Dynamic Games and Nonlinear Dynamics, Vienna, 2012.
Conference for Ph.D. Students in Mathematics and Computer Science, Toruń, 2012.
15th Internet Seminar: Operator Semigroups for Numerical Analysis, 2012.
Conference for Ph.D. Students in Mathematics and Computer Science, Kraków, 2011.
VI Symposium on Nonlinear Analysis, Toruń, 2011.
Conference for Ph.D. Students in Mathematics and Computer Science, Poznań, 2011.
14th Internet Seminar: Infinite-dimensional Linear Systems Theory, 2011.
Summer School of Mathematics: Toruńska Letnia Szkoła Matematyki, Toruń, 2010.
Research visits and grants
Research visit at Department of Mathematics Faculty of Sciences of Monastir, University of Monastir, host: prof. K. Ammari, 08-15.05.2022.
Research visit at Department of Mathematics Faculty of Sciences of Monastir, University of Monastir, host: prof. K. Ammari, 25-28.11.2019.
Research Fellowship for Postdoctoral Researchers at Karlsruhe Institute of Technology, Workgroup Functional Analysis, Supervisor: prof. Roland Schnaubelt, 25.02.2015-31.08.2015, funded by project: Enhancing Educational Potential of Nicolaus Copernicus University in the Disciplines of Mathematical and Natural Sciences, Project no. POKL.04.01.01-00-081/10.
Investigator in NCN grant UMO-2017/27/B/ST1/00078.
Investigator in NCN grant DEC-2014/13/B/ST1/03153.