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Bezrodnykh, Sergei Igorevich

Statistics
in MathSciNet: 29 (29)
in zbMATH: 11 (11)
in Web of Science: 29 (28)
in Scopus: 46 (46)
Bezrodnykh, Sergei Igorevich
Full member of the Russian Academy of Sciences
Doctor of physico-mathematical sciences (2017)
Speciality: 01.01.03 (Mathematical physics)
E-mail:

https://www.mathnet.ru/eng/person25662
https://ru.wikipedia.org/wiki/Bezrodnykh,_Sergei_Igorevich
List of publications on Google Scholar
https://zbmath.org/authors/ai:bezrodnykh.s-i
https://mathscinet.ams.org/mathscinet/MRAuthorID/703375
https://elibrary.ru/author_items.asp?authorid=112522
ISTINA https://istina.msu.ru/workers/596876
https://www.webofscience.com/wos/author/record/H-2201-2016
https://www.scopus.com/authid/detail.url?authorId=6507235377
https://www.researchgate.net/profile/S-Bezrodnykh

List of publications:
| scientific publications | by years | by types | by times cited | common list |


Citations (Crossref Cited-By Service + Math-Net.Ru)

   2025
1. Math. Notes, 117:4 (2025), 513–529  mathnet  crossref  scopus
2. S. I. Bezrodnykh, S. V. Pikulin, “On one method for solving the initial-boundary value problem for the Gardner equation”, Proceedings of the Crimean autumn mathematical school-symposium, CMFD, 71, no. 3, PFUR, M., 2025, 353–369  mathnet  crossref
3. A. I. Avetisyan, A. I. Aptekarev, S. I. Bezrodnykh, V. B. Betelin, M. A. Guzev, L. M. Zelenyi, N. N. Kolachevsky, N. N. Kudryavtsev, S. A. Nikitov, G. I. Savin, E. E. Tyrtyshnikov, V. Yu. Khomich, S. L. Chernyshev, B. N. Chetverushkin, A. A. Shananin, Yu. V. Vassilevski, V. A. Gushchin, I. B. Petrov, V. F. Tishkin, M. V. Iakobovski, A. V. Babakov, V. I. Golubev, V. A. Zernov, A. I. Lobanov, I. S. Nikitin, S. S. Simakov, Yu. D. Shevelev, A. V. Favorskaya, S. V. Fortova, N. I. Khokhlov, M. S. Belotserkovska, “Academician Oleg Mikhailovich Belotserkovskii (on his 100th birthday)”, Mat. Model., 37:6 (2025), 194–196  mathnet

   2024
4. Math. Notes, 116:4 (2024), 577–587  mathnet  crossref  scopus
5. S. I. Bezrodnykh, “Applying Lauricella's function to construct conformal mapping of polygons' exteriors”, Math. Notes, 116:6 (2024), 1183–1203  mathnet  crossref  crossref  scopus
6. Math. Notes, 116:6 (2024), 1204–1217  mathnet  crossref  crossref  scopus
7. Math. Notes, 116:5 (2024), 905–919  mathnet  crossref  scopus
8. S. I. Bezrodnykh, “Generalizations of the Jacobi identity to the case of the Lauricella function”, Integral Transforms and Special Functions, 35:10 (2024), 521-539  crossref
9. S. I. Bezrodnykh, S. V. Pikulin, “Numerical-analytical method for nonlinear equations of Kolmogorov–Petrovskii–Piskunov type”, Comput. Math. Math. Phys., 64:11 (2024), 2484–2509  mathnet  crossref  crossref  elib
10. S. I. Bezrodnykh, O. V. Dunin-Barkovskaya, “Estimation of the remainder terms of certain Horn hypergeometric series”, Comput. Math. Math. Phys., 64:12 (2024), 2737–2750  mathnet  crossref  crossref  elib
11. S. I. Bezrodnykh, S. V. Pikulin, “Numerical-analytical method for the Burgers equation with a periodic boundary condition”, Journal of Mathematical Sciences, 285:3 (2024), 301-315  crossref
12. A. I. Aptekarev, S. I. Bezrodnykh, M. A. Guzev, S. I. Kabanikhin, B. S. Kashin, S. V. Kislyakov, V. V. Kozlov, N. Yu. Lukoyanov, M. B. Markov, D. O. Orlov, Yu. S. Osipov, I. B. Petrov, V. P. Platonov, I. A. Taimanov, V. F. Tishkin, D. V. Treschev, E. E. Tyrtyshnikov, M. V. Yakobovskiy, “Boris Nikolaevich Chetverushkin (on his eightieth birthday)”, Russian Math. Surveys, 79:4 (2024), 739–745  mathnet  crossref  crossref  adsnasa  isi

   2023
13. S. I. Bezrodnykh, S. V. Pikulin, “Numerical-analytical method for the Burgers equation with a periodic boundary condition”, CMFD, 69, no. 2, PFUR, M., 2023, 208–223  mathnet  crossref
14. S. I. Bezrodnykh, “Formulas for computing Euler-type integrals and their application to the problem of constructing a conformal mapping of polygons”, Comput. Math. Math. Phys., 63:11 (2023), 1955–1988  mathnet  crossref  crossref  elib
15. S. I. Bezrodnykh, “Constructing basises in solution space of the system of equations for the Lauricella function $F_D^{(N)}$”, Integral Transforms and Special Functions, 34:11 (2023), 813-834  crossref
16. S. I. Bezrodnykh, V. I. Vlasov, “Analysis of defects and harmonic grid generation in domains with angles and cutouts”, Comput. Math. Math. Phys., 63:12 (2023), 2402–2434  mathnet  crossref  crossref  elib
17. S. I. Bezrodnykh, V. B. Zametaev, T. Kh. Chzhun, “Singularity formation in an incompressible boundary layer on an upstream moving wall under given external pressure”, Comput. Math. Math. Phys., 63:12 (2023), 2359–2371  mathnet  crossref  crossref  elib
18. S. I. Bezrodnykh, N. M. Gordeeva, “Analytic solution of the system of integro-differential equations for the plasma model in an external field”, Russian Journal of Mathematical Physics, 30:4 (2023), 443-452  mathnet  crossref 5
19. Math. Notes, 114:5 (2023), 704–715  mathnet  crossref  scopus
20. Math. Notes, 114:6 (2023), 1094–1102  mathnet  crossref  scopus

   2022
21. Bezrodnykh S.I., “Analytic continuation of Lauricella's function $F_D^{(N)}$ for large in modulo variables near hyperplanes $\{z_j = z_l\}$”, Integral Transforms and Special Functions, 33:4 (2022), 276-291  crossref  isi  scopus 9
22. Bezrodnykh S.I., “Analytic continuation of Lauricella's function $F_D^{(N)}$ for variables close to unit near hyperplanes $\{z_j = z_l\}$”, Integral Transforms and Special Functions, 33:5 (2022), 419–433  crossref  isi  scopus 11
23. T. Kh. Chzhun, S. I. Bezrodnykh, V. B. Zametaev, “Incompressible boundary layer with counterflows at a given pressure gradient”, Comput. Math. Math. Phys., 62:6 (2022), 974–982  mathnet  crossref  crossref  mathscinet  elib  scopus
24. S. I. Bezrodnykh, “Formulas for analytic continuation of Horn functions of two variables”, Comput. Math. Math. Phys., 62:6 (2022), 884–903  mathnet  crossref  crossref  mathscinet  elib  scopus
25. S. I. Bezrodnykh, “Lauricella Function and the Conformal Mapping of Polygons”, Math. Notes, 112:4 (2022), 505–522  mathnet  crossref  crossref  mathscinet  scopus
26. S. I. Bezrodnykh, “Formulas for computing the Lauricella function in the case of crowding of variables”, Comput. Math. Math. Phys., 62:12 (2022), 2069–2090  mathnet  crossref  crossref  mathscinet  elib
27. Math. Notes, 112:6 (2022), 831–844  mathnet  crossref  crossref  mathscinet  scopus
28. Bezrodnykh S.I., “Analytic continuation of the Kampé de Fériet function and the general double Horn series”, Integral Transforms and Special Functions, 2022 (Published online) , 21 pp.  crossref 3

   2021
29. S. I. Bezrodnykh, “Horn's hypergeometric functions with three variables”, Integral Transforms Spec. Funct., 32:3 (2021), 207–223  crossref  mathscinet  isi  scopus 3
30. Math. Notes, 110:6 (2021), 853–871  mathnet  crossref  isi  elib  scopus

   2020
31. S. I. Bezrodnykh, “Analytic continuation of the Horn hypergeometric series with an arbitrary number of variables”, Integral Transforms Spec. Funct., 31:10 (2020), 788–803  crossref  mathscinet  isi  scopus 16
32. S. I. Bezrodnykh, “Analytic continuation of Lauricella's functions $F_A^{(N)}$, $F_B^{(N)}$ and $F_D^{(N)}$”, Integral Transforms Spec. Funct., 31:11 (2020), 921–940  crossref  mathscinet  isi  scopus 8
33. S. I. Bezrodnykh, V. I. Vlasov, “Asymptotics of the Riemann–Hilbert Problem for a Magnetic Reconnection Model in Plasma”, Computational Mathematics and Mathematical Physics, 60:11 (2020), 1898–1914  mathnet  crossref  crossref  mathscinet  isi  isi  elib  scopus

   2019
34. Sergei Bezrodnykh, Andrei Bogatyrëv, Sergei Goreinov, Oleg Grigor'ev, Harri Hakula, Matti Vuorinen, “On capacity computation for symmetric polygonal condensers”, J. Comput. Appl. Math., 361 (2019), 271–282  mathnet  crossref  mathscinet  zmath  isi  elib  scopus 12
35. S. I. Bezrodnykh, V. I. Vlasov, “Singular behavior of harmonic maps near corners”, Complex Var. Elliptic Equ., 64:5 (2019), 838–851  mathnet  crossref  mathscinet  zmath  isi  scopus 2

   2018
36. S. I. Bezrodnykh, “The Lauricella hypergeometric function $F_D^{(N)}$, the Riemann–Hilbert problem, and some applications”, Russian Math. Surveys, 73:6 (2018), 941–1031  mathnet  crossref  crossref  mathscinet  zmath  zmath  adsnasa  isi  elib  scopus
37. S. I. Bezrodnykh, “Analytic continuation of the Lauricella function $F_D^{(N)}$ with arbitrary number of variables”, Integral Transforms Spec. Funct., 29:1 (2018), 21–42  mathnet  crossref  mathscinet  zmath  isi  scopus 19

   2017
38. S. I. Bezrodnykh, V. I. Vlasov, “On the Behavior of Harmonic Mappings in Angles”, Math. Notes, 101:3 (2017), 566–572  mathnet  crossref  crossref  mathscinet  isi  elib  scopus
39. S. I. Bezrodnykh, “Finding the Coefficients in the New Representation of the Solution of the Riemann–Hilbert Problem Using the Lauricella Function”, Math. Notes, 101:5 (2017), 759–777  mathnet  crossref  crossref  mathscinet  isi  elib  elib  scopus
40. S. I. Bezrodnykh, “Analytic continuation of the Appell function $F_1$ and integration of the associated system of equations in the logarithmic case”, Comput. Math. Math. Phys., 57:4 (2017), 559–589  mathnet  crossref  crossref  mathscinet  isi  elib  elib  scopus
41. Bezrodnykh S.I., Kolesnikov N.P., Somov B.V., “O razryvnykh techeniyakh plazmy vblizi peresoedinyayuschego tokovogo sloya v solnechnykh vspyshkakh”, Astronomicheskii zhurnal, 94:3 (2017), 259–276  crossref  elib

   2016
42. S. I. Bezrodnykh, “Jacobi-Type Differential Relations for the Lauricella Function $F_D^{(N)}$”, Math. Notes, 99:6 (2016), 821–833  mathnet  crossref  crossref  mathscinet  isi  elib  elib  scopus
43. Math. Notes, 99:6 (2016), 932–937  mathnet  crossref  mathscinet  isi  elib  scopus
44. S. I. Bezrodnykh, “On the Analytic Continuation of the Lauricella Function $F_D^{(N)}$”, Math. Notes, 100:2 (2016), 318–324  mathnet  crossref  crossref  mathscinet  isi  elib  elib  scopus
45. Bezrodnykh S.I., “Formuly analiticheskogo prodolzheniya i sootnosheniya tipa Yakobi dlya funktsii Laurichelly”, Doklady Akademii nauk, 467:1 (2016), 7–12  crossref  mathscinet  zmath  elib 10

   2015
46. S. I. Bezrodnykh, V. I. Vlasov, “Analytic-numerial method for computation of interaction of physical fields in semiconductor diode”, Matem. Mod., 27:7 (2015), 15–24  mathnet  mathscinet  elib
47. Bezrodnykh S.I., Somov B.V., “Analysis of magnetic field and magnetosphere of neutron star under effect of a shock wave”, Advances in Space Research, 56 (2015), 964–969  crossref  adsnasa  isi  scopus 8

   2014
48. S. I. Bezrodnykh, V. I. Vlasov, “Solution of the inverse problem for the Grad–Shafranov equation for magnetic field computation in tokamak”, Matem. Mod., 26:11 (2014), 57–64  mathnet  mathscinet  elib
49. S. I. Bezrodnykh, V. I. Vlasov, “Singular Riemann–Hilbert problem in complex-shaped domains”, Comput. Math. Math. Phys., 54:12 (2014), 1826–1875  mathnet  crossref  crossref  mathscinet  isi  elib  elib  scopus
50. S. I. Bezrodnykh, V. I. Vlasov, “Application of the multipole method to direct and inverse problems for the Grad–Shafranov equation with a nonlocal condition”, Comput. Math. Math. Phys., 54:4 (2014), 631–695  mathnet  crossref  crossref  mathscinet  isi  elib  elib  scopus
51. Bezrodnykh S.I., Somov B.V., “Analiticheskoe reshenie zadachi o vzaimodeistvii udarnoi volny s magnitosferoi neitronnoi zvezdy”, Doklady Akademii nauk, 457:4 (2014), 406–410  crossref  mathscinet  elib 3
52. S. I. Bezrodnykh, V. I. Vlasov, “On a problem of the constructive theory of harmonic mappings”, Journal of Mathematical Sciences, 201:6 (2014), 705–732  mathnet  crossref  scopus  scopus

   2012
53. Bezrodnykh S.I., Vlasov V.I., Somov B.V., “Analytical models of generalized Syrovatskii's current layer with MHD shock waves”, Astronomic and Space Science Proceedings, 30, Springer-Verlag, Berlin, Heidelberg, 2012, 133–144  crossref  scopus 2

   2011
54. Bezrodnykh S.I., Demidov A.S., “On the uniqueness of solution Cauchy's inverse problem for the equation $\Delta u=au+b$”, Asymptotic Analysis, 74:2 (2011), 95–121  crossref  mathscinet  zmath  isi  elib  scopus 3
55. Bezrodnykh S.I., Vlasov V.I., Somov B.V., “Obobschennye analiticheskie modeli tokovogo sloya Syrovatskogo”, Pisma v Astronomicheskii zhurnal, 37:2 (2011), 133–150  adsnasa  elib 47
56. Somov B.V., Bezrodnykh S.I., Ledentsov L.S., “Overview of open issues in the physics of large solar flares”, Astronomical and astrophysical transactions, 27:1 (2011), 69–81

   2007
57. Bezrodnykh S.I., Vlasov V.I., Somov B.V., “Analiticheskaya model magnitnogo peresoedineniya pri nalichii prisoedinennykh k tokovomu sloyu udarnykh voln”, Pisma v Astron. zhurn., 33:2 (2007), 153–160  adsnasa  elib 48

   2008
58. S. I. Bezrodnykh, V. I. Vlasov, “Effective method for solving singularly perturbed systems of nonlinear differential equations”, Journal of Mathematical Sciences, 149:4 (2008), 1385–1399  mathnet  crossref  mathscinet

   2006
59. Somov B.V., Bezrodnykh S.I., Vlasov V.I., Izvestiya RAN. Seriya fizicheskaya, 70:1 (2006), 16–28

   2005
60. Bezrodnykh S.I., Vlasov V.I., “Effektivnoe reshenie singulyarno vozmuschennoi sistemy nelineinykh differentsialnykh uravnenii”, Sovremennaya matematika i ee prilozheniya, 36 (2005), 8–17; Bezrodnykh S.I., Vlasov V.I., “Effective solution of a singularly perturbed system of nonlinear differential equations”, Journal of Mathematical Sciences, 145:5 (2007), 5155–5164  crossref  mathscinet  zmath  scopus

   2004
61. S. I. Bezrodnykh, V. I. Vlasov, “A boundary value problem for modeling physical fields in a semiconductor”, Comput. Math. Math. Phys., 44:12 (2004), 2112–2142  mathnet  mathscinet  zmath  scopus
62. V. I. Vlasov, S. I. Bezrodnykh, “A Method for Solving a Singularly Perturbed System of Nonlinear Differential Equations”, Doc. Math., 69:1 (2004), 116–119  mathnet  mathscinet  zmath  isi  scopus  scopus
63. Bezrodnykh S.I., Vlasov V.I., “Metod resheniya sistemy nelineinykh differentsialnykh uravnenii, modeliruyuschei poluprovodnikovyi diod”, Spectral and Evolution Problems, 14 (2004), 140–151

   2002
64. S. I. Bezrodnykh, V. I. Vlasov, “The Riemann–Hilbert problem in a complicated domain for a model of magnetic reconnection in a plasma”, Comput. Math. Math. Phys., 42:3 (2002), 263–298  mathnet  mathscinet  zmath  scopus

Presentations in Math-Net.Ru
1. Analytical solution of a boundary value problem for the Boltzmann-Maxwell system of equations
S. I. Bezrodnykh, N. M. Gordeeva
International conference "Theory of functions and its applications" dedicated to the 120th anniversary of S. M. Nikol'skii
July 4, 2025 11:50
2. The Jacobi-type identities for the Lauricella function and the Riemann-Hilbert problem
S. I. Bezrodnykh
International scientific workshop OTHA Fall 2024 on operator theory and harmonic analysis and their applications
December 16, 2024 10:35   
3. Formulas for the analytic continuation of the Lauricella function and calculation of the conformal mapping of polygons
S. I. Bezrodnykh
Seminar "Complex analysis in several variables" (Vitushkin Seminar)
April 24, 2024 16:45
4. Solution of the Riemann problem arising in the simulation of plasma perturbation by an electric field.
S. I. Bezrodnykh, N. M. Gordeeva
Scientific seminar on the differential and functional differential equations
April 9, 2024 12:00   
5. Гипергеометрические функции многих переменных и конформное отображение многоугольников
S. I. Bezrodnykh
VI International Conference "Function Spaces. Differential Operators. Problems of Mathematical Education", dedicated to the centennial anniversary of the corresponding member of Russian Academy of Sciences, academician of European Academy of Sciences L.D. Kudryavtsev
November 18, 2023 10:55   
6. Математическая физика
S. I. Bezrodnykh

October 10, 2023 11:10   
7. On the numerical-analytical method for the Burgers equation
S. V. Pikulin, S. I. Bezrodnykh
III International Conference “Mathematical Physics, Dynamical Systems, Infinite-Dimensional Analysis”, dedicated to the 100th anniversary of V.S. Vladimirov, the 100th anniversary of L.D. Kudryavtsev and the 85th anniversary of O.G. Smolyanov
July 5, 2023 15:05   
8. Solution of a non-local boundary value problem simulating plasma perturbation by an electric field
S. I. Bezrodnykh, N. M. Gordeeva
III International Conference “Mathematical Physics, Dynamical Systems, Infinite-Dimensional Analysis”, dedicated to the 100th anniversary of V.S. Vladimirov, the 100th anniversary of L.D. Kudryavtsev and the 85th anniversary of O.G. Smolyanov
July 5, 2023 14:30   
9. Аналитическое продолжение функции Лауричеллы и конформное отображение многоугольников
S. I. Bezrodnykh
Colloquium of Steklov Mathematical Institute of Russian Academy of Sciences
May 11, 2023 16:00   
10. Решение задачи Римана, возникающей при моделировании возмущений плазмы электрическим полем
S. I. Bezrodnykh, N. M. Gordeeva
International Conference "Mathematical Methods of Mechanics" dedicated to the anniversary of academician A. G. Kulikovskii
March 23, 2023 11:00   
11. Формулы аналитического продолжения гипергеометрических функций многих переменных
S. I. Bezrodnykh

November 8, 2022 15:00
12. The Riemann–Hilbert problem and the Jacobi-type formulas for the Lauricella hypergeometric function
S. I. Bezrodnykh
Complex Approximations, Orthogonal Polynomials and Applications
June 20, 2022 15:00
13. Lauricella hypergeometric function and its application
S. I. Bezrodnykh
Actual Problems of Applied Mathematics
April 8, 2022
14. Lauricella hypergeometric function and its application
S. I. Bezrodnykh
Scientific seminar on the differential and functional differential equations
December 7, 2021 12:00   
15. The Lauricella function and its relationship with other hypergeometric functions
S. I. Bezrodnykh
Analysis days in Sirius
October 25, 2021 15:50
16. Analytic continuation of the multiple hypergeometric functions and some applications
S. I. Bezrodnykh
Mathematical Physics, Dynamical Systems and Infinite-Dimensional Analysis – 2021
July 1, 2021 16:55   
17. Analytic continuation of the multiple hypergeometric functions
S. I. Bezrodnykh
Complex Approximations, Orthogonal Polynomials and Applications Workshop
June 8, 2021 09:30
18. On the analytic continuation of Lauricella function
S. I. Bezrodnykh
А.A.Karatsuba's 80th Birthday Conference in Number Theory and Applications
May 25, 2017 14:40   
19. Об одном новом представлении решения задачи Римана – Гильберта
S. I. Bezrodnykh
V.P. Mikhailov seminar
May 11, 2017 13:30
20. Nonlocal boundary value problem for the Helmholz equation and its application to computation of physical fields in tokamak
S. I. Bezrodnykh, V. I. Vlasov
International Conference on Applied Mathematics and Computer Science dedicated to the 60th Anniversary of Dorodnicyn Computing Centre of RAS
December 9, 2015 17:35   
21. The singular Riemann–Hilbert problem in compex-shaped domains and some applications
V. I. Vlasov, S. I. Bezrodnykh
Seminar on Complex Analysis (Gonchar Seminar)
June 8, 2015 18:00

Organisations