Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

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Yang-Baxter maps and their role in discrete nonlinear integrable systems theory.

2022/45/P/ST1/03998

Keywords:

Yang-Baxter maps integrable nonlinear difference equations discrete nonlinear sigma models discrete complex analysis

Descriptors:

  • ST1_12: Mathematical methods of physics
  • ST2_14: Non-linear phenomena

Panel:

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

Host institution :

Uniwersytet Warszawski, Wydział Fizyki

woj.

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Pavlos Kassotakis 

Number of co-investigators in the project: 2

Call: POLONEZ BIS 2 - announced on 2022-03-28

Amount awarded: 670 355 PLN

Project start date (Y-m-d): 2023-03-01

Project end date (Y-m-d): 2025-02-28

Project duration:: 24 months (the same as in the proposal)

Project status: Project completed

Project description

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

Information in the final report

  • Publication in academic press/journals (2)
  1. Non-Abelian hierarchies of compatible maps, associated integrable difference systems and Yang-Baxter maps
    Authors:
    Pavlos Kassotakis
    Academic press:
    Nonlinearity (rok: 2023, tom: 36, strony: 2514), Wydawca: IOP Publishing Ltd & London Mathematical Society
    Status:
    Published
    DOI:
    10.1088/1361-6544/acc305 - link to the publication
  2. Matrix factorizations and pentagon maps
    Authors:
    Pavlos Kassotakis
    Academic press:
    Proceedings of the Royal Society A (rok: 2023, tom: 479, strony: 20230276), Wydawca: Royal Society
    Status:
    Published
    DOI:
    10.1098/rspa.2023.0276 - link to the publication