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Position
Research staff
Information

Leading researcher,
Deputy supervisor of the CIS "Centre of Integrable Systems".

List of publications

A. Публикации

Статьи в научных журналах

1. S. Igonin and S. Konstantinou-Rizos, "Set-theoretical solutions to the Zamolodchikov tetrahedron equation on groups and their Lax representations," accepted for publication in Journal of Physics A: Math. Theor.
WoS, Scopus Q1.

2. S. Konstantinou-Rizos, "Birational solutions to the set-theoretical 4-simplex equation," Physica D: Nonlinear Phenomena, 448, 133696 (2023).
WoS, Scopus Q1.

3. S. Konstantinou-Rizos, "Parametric 4-Simplex Maps of Degenerated NLS Type," Lobachevskii Journal of Mathematics 44, 911--919 (2023).
Scopus Q3.

4. S. Konstantinou-Rizos, "Noncommutative solutions to Zamolodchikov's tetrahedron equation and matrix six-factorisation problems," Physica D, vol. 440, 133466 (2022).
WoS, Scopus Q1.

5. S. Igonin and S. Konstantinou-Rizos, "Algebraic and differential-geometric constructions of set-theoretical solutions to the Zamolodchikov tetrahedron equation," Journal of Physics A: Math. Theor., vol 55, 405205 (2022).
WoS, Scopus Q1.

6. X. Fisenko, S. Konstantinou-Rizos and P. Xenitidis, "A discrete Darboux–Lax scheme for integrable difference equations," Chaos, Solitons and Fractals, vol. 158, 112059 (2022).
WoS, Scopus Q1.

7. S. Igonin V. Kolesov, S. Konstantinou-Rizos and M. Preobrazhenskaia, "Tetrahedron maps, Yang–Baxter maps and partial linearisations," Journal of Physics A: Math. Theor., vol 54, 505203 (2021).
WoS, Scopus Q1.

8. P. Adamopoulou, S. Konstantinou-Rizos and G. Papamikos, “Integrable extensions of Adler’s map via  Grassmann algebras”, Theoretical and Mathematical Physics, vol. 207 (2021).
WoS, Scopus Q3.

9. V. Buchstaber, I. Igonin, S. Konstantinou-Rizos and M. Preobrazhenskaia, "Yang--Baxter maps, Darboux transformations, and linear approximations of refactorisation problems," Journal of Physics A: Math. Theor., vol. 53, 504002 (2020).
WoS, Scopus Q1.

10. S. Konstantinou-Rizos, "Tetrahedron maps of nonlinear Schrödinger type," Nuclear Physics B, vol. 960, 115207 (2020).
WoS, Scopus Q1.

11. S. Konstantinou-Rizos, "On the 3D consistency of a Grassmann extended lattice Boussinesq system," Nuclear Physics B 951, 114878 (2020).
WoS, Scopus Q1.

12. S. Konstantinou-Rizos, G. Papamikos, “Entwining Yang–Baxter maps related to NLS type equations”, Journal of Physics A: Mathematical and Theoretical, 52, 485201 (2019).
WoS, Scopus Q1.

13. S. Konstantinou-Rizos, T. Kouloukas, A noncommutative discrete potential KdV lift, Journal of Mathematical Physics 59, 063506 (2018).
WoS, Scopus Q2.

14. S. Konstantinou-Rizos, A. V. Mikhailov, “Anticommutative extension of the Adler map”, Journal of Physics A: Mathematical and Theoretical, 49 (2016), 30LT03 , IOP Select. 
WoS, Scopus Q1.

15. G. G. Grahovksi, S. Konstantinou-Rizos, A. V. Mikhailov, “Grassmann extensions of Yang–Baxter maps”, Journal of Physics A: Mathematical and Theoretical, 49, 145202 (2016). 
WoS, Scopus Q1.

16. S. Konstantinou-Rizos, A. V. Mikhailov, P. Xenitidis, “Reduction groups and related integrable difference systems of nonlinear Schrödinger type”, Journal of Mathematical Physics, 56, 082701 (2015). 
WoS, Scopus Q2.

17. S. Konstantinou-Rizos, A. V. Mikhailov, “Darboux transformations, finite reduction groups and related Yang–Baxter maps”, Journal of Physics A: Mathematical and Theoretical, 46, 425201 (2013). 
WoS, Scopus Q1.

Главы в книгах

1. D. Bilman and S. Konstantinou-Rizos, Discrete integrable systems, Darboux transformations and Yang-Baxter maps, in Symmetries and Integrability of Difference Equations, D. Levi et al. (eds.), CRM Series in Mathematical Physics, Springer, DOI: 10.1007/978-3-319-56666-5 5 (2017)

В качестве редактора

1. V. M. Buchstaber (Ed.), S. Konstantinou-Rizos (Ed.) and A. V. Mikhailov (Ed.), Recent developments in integrable systems and related topics of mathematical physics, PROMS, Springer, DOI: 10.1007/978-3-030-04807-5 (2018)

CV