S. G. Pyatkov

437 total citations
67 papers, 247 citations indexed

About

S. G. Pyatkov is a scholar working on Mathematical Physics, Applied Mathematics and Computational Theory and Mathematics. According to data from OpenAlex, S. G. Pyatkov has authored 67 papers receiving a total of 247 indexed citations (citations by other indexed papers that have themselves been cited), including 53 papers in Mathematical Physics, 48 papers in Applied Mathematics and 39 papers in Computational Theory and Mathematics. Recurrent topics in S. G. Pyatkov's work include Numerical methods in inverse problems (45 papers), Differential Equations and Boundary Problems (41 papers) and Advanced Mathematical Modeling in Engineering (35 papers). S. G. Pyatkov is often cited by papers focused on Numerical methods in inverse problems (45 papers), Differential Equations and Boundary Problems (41 papers) and Advanced Mathematical Modeling in Engineering (35 papers). S. G. Pyatkov collaborates with scholars based in Russia, Uzbekistan and United States. S. G. Pyatkov's co-authors include Marina Chugunova and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Nonlinearity and Mathematics.

In The Last Decade

S. G. Pyatkov

51 papers receiving 211 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
S. G. Pyatkov Russia	9	190	163	110	43	31	67	247
Natalia Zorii Ukraine	10	124 0.7×	149 0.9×	93 0.8×	89 2.1×	22 0.7×	43	258
В. Л. Камынин Russia	11	287 1.5×	204 1.3×	192 1.7×	22 0.5×	32 1.0×	46	340
D. E. Apushkinskaya Russia	9	68 0.4×	178 1.1×	169 1.5×	56 1.3×	26 0.8×	52	241
Паоло Мусоліно Italy	9	140 0.7×	89 0.5×	220 2.0×	57 1.3×	34 1.1×	43	267
S. L. Sobolev United Kingdom	2	71 0.4×	152 0.9×	98 0.9×	56 1.3×	31 1.0×	4	233
Carlo Nitsch Italy	12	153 0.8×	314 1.9×	261 2.4×	24 0.6×	23 0.7×	49	395
Н. Б. Керимов Türkiye	13	415 2.2×	275 1.7×	212 1.9×	76 1.8×	21 0.7×	34	450
Pier Domenico Lamberti Italy	11	137 0.7×	152 0.9×	212 1.9×	23 0.5×	28 0.9×	38	254
Abbas Moameni Canada	12	199 1.0×	368 2.3×	264 2.4×	30 0.7×	11 0.4×	42	419
Hovik A. Matevossian Russia	10	77 0.4×	243 1.5×	217 2.0×	164 3.8×	18 0.6×	59	330

Countries citing papers authored by S. G. Pyatkov

Since Specialization

Citations

This map shows the geographic impact of S. G. Pyatkov's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by S. G. Pyatkov with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. G. Pyatkov more than expected).

Fields of papers citing papers by S. G. Pyatkov

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. G. Pyatkov. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by S. G. Pyatkov. The network helps show where S. G. Pyatkov may publish in the future.

Co-authorship network of co-authors of S. G. Pyatkov

This figure shows the co-authorship network connecting the top 25 collaborators of S. G. Pyatkov. A scholar is included among the top collaborators of S. G. Pyatkov based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with S. G. Pyatkov. S. G. Pyatkov is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Pyatkov, S. G., et al.. (2025). Inverse Problems of Recovering Lower-Order Coefficients from Boundary Integral Data. Axioms. 14(2). 116–116.

Pyatkov, S. G.. (2025). On Some Classes of Inverse Problems on Determining Source Functions for Heat and Mass Transfer Systems. Journal of Mathematical Sciences. 287(6). 835–855.

Pyatkov, S. G., et al.. (2024). Identification of the Heat Transfer Coefficient from Boundary Integral Data. Siberian Mathematical Journal. 65(4). 824–839. 1 indexed citations

Pyatkov, S. G., et al.. (2024). Mathematical modeling of sustainable development in North Russia. ARCTIC AND SUBARCTIC NATURAL RESOURCES. 28(4). 131–144.

Pyatkov, S. G., et al.. (2024). Coefficient Inverse Problems of Identification of Thermophysical Parameters From Boundary Integral Data. Journal of Mathematical Sciences. 284(2). 241–252. 1 indexed citations

Pyatkov, S. G., et al.. (2023). On Some Properties of a Linearized Quasi-Hydrodynamical System of Equations. Lobachevskii Journal of Mathematics. 44(8). 3266–3276. 1 indexed citations

Pyatkov, S. G., et al.. (2023). Determination of the Heat Transfer Coefficient in Mathematical Models of Heat and Mass Transfer. Mathematical Notes. 113(1-2). 93–108. 4 indexed citations

Pyatkov, S. G., et al.. (2023). The Well-Posed Identification of the Interface Heat Transfer Coefficient Using an Inverse Heat Conduction Model. Mathematics. 11(23). 4739–4739. 1 indexed citations

Pyatkov, S. G., et al.. (2023). On Some Inverse Problems of Recovering Sources in Stationary Convection-Diffusion Models. Lobachevskii Journal of Mathematics. 44(3). 1111–1118.

10.

Pyatkov, S. G., et al.. (2023). Inverse Problems of Recovering the Heat Transfer Coefficient with Integral Data. Journal of Mathematical Sciences. 274(2). 255–268. 6 indexed citations

11.

Pyatkov, S. G.. (2022). Identification of Thermophysical Parameters in Mathematical Models of Heat and Mass Transfer. 9(2). 52–66. 2 indexed citations

12.

Pyatkov, S. G., et al.. (2019). On Some Inverse Coefficient Problems with the Pointwise Overdetermination for Mathematical Models of Filtration. Bulletin of the South Ural State University Series Mathematical Modelling Programming and Computer Software. 12(1). 82–95. 3 indexed citations

13.

Pyatkov, S. G., et al.. (2018). INVERSE PROBLEMS OF RECOVERING THE BOUNDARY DATA WITH INTEGRAL OVERDETERMINATION CONDITIONS. Электронный архив ЮУрГУ (South Ural State University). 10(2). 37–46. 1 indexed citations

14.

Pyatkov, S. G., et al.. (2018). RECOVERING OF LOWER ORDER COEFFICIENTS IN FORWARDBACKWARD PARABOLIC EQUATIONS. Электронный архив ЮУрГУ (South Ural State University). 10(4). 23–29.

15.

Pyatkov, S. G., et al.. (2017). ON THE SOURCE FUNCTION RECOVERING IN QUAZILINEAR PARABOLIC PROBLEMS WITH POINTWISE OVERDETERMINATION CONDITIONS. Электронный архив ЮУрГУ (South Ural State University). 9(4). 19–26. 1 indexed citations

16.

Pyatkov, S. G., et al.. (2017). Parameter Identification and Control in Heat Transfer Processes. Bulletin of the South Ural State University Series Mathematical Modelling Programming and Computer Software. 10(2). 51–62. 1 indexed citations

17.

Pyatkov, S. G., et al.. (2016). Solvability of some inverse problems for the nonstationary heat-and-mass-transfer system. Journal of Mathematical Analysis and Applications. 446(2). 1449–1465. 7 indexed citations

18.

Pyatkov, S. G., et al.. (2015). On Some Mathematical Models of Filtration Theory. Bulletin of the South Ural State University Series Mathematical Modelling Programming and Computer Software. 8(2). 105–116. 3 indexed citations

19.

Pyatkov, S. G.. (2012). On the existence of maximal semidefinite invariant subspaces for J -dissipative operators. Sbornik Mathematics. 203(2). 234–256. 2 indexed citations

20.

Pyatkov, S. G.. (2001). On some Inverse Parabolic Problems with Pointwise Overdetermination. Journal of Siberian Federal University Mathematics & Physics. 14(4). 463–474. 1 indexed citations

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