Wizytówka - Wydział Matematyki i Informatyki

Most significant publications

  • Piotr Niemiec, Models for subhomogeneous C*-algebras, Colloquium Mathematicum 166 (2021), 75-106
  • Piotr Niemiec, Positive Hankel operators, positive definite kernels and related topics, Advances in Operator Theory 5 (2020), 950-993
  • Piotr Niemiec, Isometry groups of proper metric spaces, Transactions of the American Mathematical Society 366 (2014), 2597-2623
  • Piotr Niemiec, Isometry groups among topological groups, Pacific Journal of Mathematics 266 (2013), 77-116
  • Piotr Niemiec, Universal valued Abelian groups, Advances in Mathematics 235 (2013), 398-449

Recent publications

  • Michal Doucha, Dominik Kwietniak, Maciej Malicki, Piotr Niemiec, Automorphism groups of measures on the Cantor space. Part I: Good measures and Rokhlin properties, Proceedings of the American Mathematical Society (2026),
  • Piotr Niemiec, Metric duality for Abelian groups, Topology and its Applications 360 (2025), 109155
  • Piotr Niemiec, Piotr Pikul, Hyperbolic geometry for non-differential topologists, Mathematica Slovaca 72 (2022), 165-184
  • Piotr Niemiec, Models for subhomogeneous C*-algebras, Colloquium Mathematicum 166 (2021), 75-106
  • Piotr Niemiec, Positive Hankel operators, positive definite kernels and related topics, Advances in Operator Theory 5 (2020), 950-993

Interests

topology: topological groups, highly homogeneous metric spaces; functional analysis: reproducing kernels, C*-algebras

Major awards and honours

  • Nagroda Naukowa tygodnika POLITYKA, 2014, Kapituła tygodnika POLITYKA
avatar for Piotr Niemiec

Piotr Niemiec

academic degree/title Doctor of Science position
research and faculty staff member group, university professor
unit
  • Department of Functional Analysis
  • Institute of Mathematics
ORCID contact
piotr.niemiec@uj.edu.pl
www