Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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Large scale geometry of group actions

2015/19/N/ST1/03606

Keywords:

coarse embedding Baum–Connes conjecture property A ergodic action spectral gap

Descriptors:

  • ST1_6: Topology
  • ST1_9: Operator algebras and functional analysis
  • ST1_10: Ordinary differential equations and dynamical systems

Panel:

ST1 - Mathematics: all areas of mathematics, pure and applied, as well as mathematical foundations of computer science, physics and statistics

Host institution :

Instytut Matematyczny Polskiej Akademii Nauk

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Damian Sawicki 

Number of co-investigators in the project: 2

Call: PRELUDIUM 10 - announced on 2015-09-15

Amount awarded: 56 000 PLN

Project start date (Y-m-d): 2016-07-20

Project end date (Y-m-d): 2018-11-19

Project duration:: 28 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Equipment purchased [PL]

  1. Komputer/laptop (5 000 PLN)

Information in the final report

  • Publication in academic press/journals (3)
  • Articles in post-conference publications (1)
  1. Straightening warped cones
    Authors:
    Damian Sawicki, Jianchao Wu
    Academic press:
    Journal of Topology and Analysis (), Wydawca: World Scientific Publishing
    Status:
    Accepted for publication
    DOI:
    brak - link to the publication
  2. Warped cones, (non-)rigidity, and piecewise properties
    Authors:
    Damian Sawicki
    Academic press:
    Proceedings of the London Mathematical Society (rok: 2019, tom: 118, strony: 753-786), Wydawca: Wiley
    Status:
    Published
    DOI:
    10.1112/plms.12192 - link to the publication
  3. Super-expanders and warped cones
    Authors:
    Damian Sawicki
    Academic press:
    Annales de l'Institut Fourier (), Wydawca: Université Grenoble Alpes
    Status:
    Accepted for publication
    DOI:
    brak - link to the publication
  1. Warped cones violating the coarse Baum–Connes conjecture
    Authors:
    Damian Sawicki
    Conference:
    Oberwolfach Mini-Workshop: Superexpanders and Their Coarse Geometry (rok: 2019, ), Wydawca: European Mathematical Society Publishing House
    Data:
    konferencja 15-21 kwietnia 2018
    Status:
    Published

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