• Furstenberg and Hamana boundaries (Understanding $C^{*}$-simplicity) 1, Functional analysis seminar, University of Białystok, Białystok. (February 2026)

  • A glimpse into noncommutative topology and geometry 2, Faculty of mathematics seminar, University of Białystok, Białystok. (January 2026)

  • A glimpse into noncommutative topology and geometry 1, Faculty of mathematics seminar, University of Białystok, Białystok. (January 2026)

  • Simplicity of the $C^{*}$-algebra associated with the free group on two generators, Functional analysis seminar, University of Białystok, Białystok. (December 2025)

  • What is a quantum group? 3, Functional analysis seminar, University of Białystok, Białystok. (November 2025)

  • What is a quantum group? 2, Functional analysis seminar, University of Białystok, Białystok. (November 2025)

  • What is a quantum group? 1, Functional analysis seminar, University of Białystok, Białystok. (October 2025)

  • Crystallization and $K$-theoretical aspects of the quantum twistor bundle, Noncommutativity behind the dunes, Delft University of Technology, Delft. (October, 2024)

  • Braided quantum groups and their actions, Noncommutativity along the North sea in Odense, University of Southern Denmark, Odense. (August, 2024)

  • Equivariant lifting problem for continuous fields of completely positive maps, Operator Algebra Seminar, University of Oslo, Oslo. (September, 2023)

  • Equivariant lifting problem for continuous fields of completely positive maps, Quantum Groups and Noncommutative Geometry in Prague, Charles University, Prague. (September, 2023)

  • (Equivariant) lifting problem for completely positive maps, Indian Statistical Institute, Kolkata. (July, 2023)

  • Actions of compact quantum groups 2, NCG&T Malý Seminar, Prague. (November, 2022)

  • Actions of compact quantum groups 1, NCG&T Malý Seminar, Prague. (November, 2022)

  • An introduction to (braided) quantum groups, Inter IISER-NISER Math meet, Indian Institute of Science Education and Research, Kolkata (June, 2022)

  • Kasparov product and its properties, NCG&T Malý Seminar, Prague. (April, 2022)

  • Braided quantum symmetries of graph $C^*$-algebras, NCG&T Seminar, Prague. (April, 2022)

  • Kasparov modules and constructions, NCG&T Malý Seminar, Prague. (April, 2022)

  • Braided quantum symmetries of graph $C^*$-algebras, Quantum Groups Seminar, Copenhagen. (March, 2022)

  • Generalized symmetry in noncommutative complex geometry, Quantum flag manifolds, Charles University, Prague. (September, 2019)