Yavdat Il’yasov

763 total citations
30 papers, 402 citations indexed

About

Yavdat Il’yasov is a scholar working on Applied Mathematics, Computational Theory and Mathematics and Mathematical Physics. According to data from OpenAlex, Yavdat Il’yasov has authored 30 papers receiving a total of 402 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Applied Mathematics, 20 papers in Computational Theory and Mathematics and 14 papers in Mathematical Physics. Recurrent topics in Yavdat Il’yasov's work include Advanced Mathematical Modeling in Engineering (19 papers), Nonlinear Partial Differential Equations (18 papers) and Numerical methods in inverse problems (8 papers). Yavdat Il’yasov is often cited by papers focused on Advanced Mathematical Modeling in Engineering (19 papers), Nonlinear Partial Differential Equations (18 papers) and Numerical methods in inverse problems (8 papers). Yavdat Il’yasov collaborates with scholars based in Russia, Brazil and France. Yavdat Il’yasov's co-authors include Laurence Cherfils, Thomas Runst, Jesús Hernández, Jesús Ildefonso Díaz Díaz, Luís Alberto, Eduardo C. Marques Costa, Maurício B. C. Salles, Rémi Carles and Pavel Drábek and has published in prestigious journals such as SHILAP Revista de lepidopterología, IEEE Access and Physica D Nonlinear Phenomena.

In The Last Decade

Yavdat Il’yasov

26 papers receiving 371 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Yavdat Il’yasov Russia 8 368 306 149 37 22 30 402
Craig Cowan Canada 11 299 0.8× 233 0.8× 103 0.7× 31 0.8× 23 1.0× 36 320
El-Maati Ouhabaz France 7 233 0.6× 156 0.5× 221 1.5× 19 0.5× 37 1.7× 10 337
Fuyi Li China 10 352 1.0× 222 0.7× 131 0.9× 72 1.9× 86 3.9× 22 380
Roberta Filippucci Italy 14 575 1.6× 453 1.5× 245 1.6× 38 1.0× 34 1.5× 40 588
Sergio Segura de León Spain 14 507 1.4× 487 1.6× 288 1.9× 24 0.6× 48 2.2× 49 575
Bartłomiej Dyda Poland 11 292 0.8× 173 0.6× 143 1.0× 19 0.5× 10 0.5× 21 344
Huyuan Chen China 11 354 1.0× 270 0.9× 210 1.4× 34 0.9× 18 0.8× 50 399
Hossein Tehrani United States 13 371 1.0× 293 1.0× 156 1.0× 45 1.2× 29 1.3× 36 390
Nils Ackermann Mexico 9 330 0.9× 194 0.6× 236 1.6× 36 1.0× 32 1.5× 17 382

Countries citing papers authored by Yavdat Il’yasov

Since Specialization
Citations

This map shows the geographic impact of Yavdat Il’yasov'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 Yavdat Il’yasov with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Yavdat Il’yasov more than expected).

Fields of papers citing papers by Yavdat Il’yasov

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Yavdat Il’yasov. 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 Yavdat Il’yasov. The network helps show where Yavdat Il’yasov may publish in the future.

Co-authorship network of co-authors of Yavdat Il’yasov

This figure shows the co-authorship network connecting the top 25 collaborators of Yavdat Il’yasov. A scholar is included among the top collaborators of Yavdat Il’yasov 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 Yavdat Il’yasov. Yavdat Il’yasov is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Il’yasov, Yavdat, et al.. (2023). Prescribed energy saddle-point solutions of nonlinear indefinite problems. Electronic Journal of Differential Equations. 2023(01-37). 23–23. 1 indexed citations
2.
Il’yasov, Yavdat. (2023). A finding of the maximal saddle-node bifurcation for systems of differential equations. Journal of Differential Equations. 378. 610–625. 2 indexed citations
3.
Carles, Rémi & Yavdat Il’yasov. (2022). On ground states for the 2D Schrödinger equation with combined nonlinearities and harmonic potential. Studies in Applied Mathematics. 150(1). 92–118. 2 indexed citations
4.
Il’yasov, Yavdat, et al.. (2021). Separating solutions of nonlinear problems using nonlinear generalized Rayleigh quotients. Topological Methods in Nonlinear Analysis. 453–480. 8 indexed citations
5.
Il’yasov, Yavdat. (2021). Finding Saddle-Node Bifurcations via a Nonlinear Generalized Collatz–Wielandt Formula. International Journal of Bifurcation and Chaos. 31(1). 2150008–2150008. 1 indexed citations
6.
Il’yasov, Yavdat, et al.. (2020). Inverse spectral problem for Sturm - Liouville operator with prescribed partial trace. Ufimskii Matematicheskii Zhurnal. 12(4). 19–29. 4 indexed citations
7.
Drábek, Pavel, et al.. (2019). On partially free boundary solutions for elliptic problems with non-Lipschitz nonlinearities. Applied Mathematics Letters. 95. 23–28.
8.
Il’yasov, Yavdat, et al.. (2018). On inverse spectral problem and generalized Sturm nodal theorem for nonlinear boundary value problems. Ufimskii Matematicheskii Zhurnal. 10(4). 122–128. 4 indexed citations
9.
Il’yasov, Yavdat, et al.. (2018). Об обратной оптимизационной спектральной проблемеи соответствующей нелинейной краевой задаче. Математические заметки. 104(4). 621–625. 2 indexed citations
10.
Il’yasov, Yavdat, et al.. (2017). On global instability of solutions to hyperbolic equations with non-Lipschitz nonlinearity. Ufimskii Matematicheskii Zhurnal. 9(4). 44–53.
11.
Díaz, Jesús Ildefonso Díaz, Jesús Hernández, & Yavdat Il’yasov. (2017). Flat solutions of some non-Lipschitz autonomous semilinear equations may be stable for N ≥ 3. Chinese Annals of Mathematics Series B. 38(1). 345–378. 7 indexed citations
12.
Il’yasov, Yavdat, et al.. (2017). On branches of positive solutions for 𝑝-Laplacian problems at the extreme value of the Nehari manifold method. Proceedings of the American Mathematical Society. 146(7). 2925–2935. 17 indexed citations
13.
Il’yasov, Yavdat, et al.. (2015). Computation of maximal turning points to nonlinear equations by nonsmooth optimization. Optimization methods & software. 31(1). 1–23. 4 indexed citations
14.
Il’yasov, Yavdat & Thomas Runst. (2011). Positive solutions of indefinite equations withp-Laplacian and supercritical nonlinearity. Complex Variables and Elliptic Equations. 56(10-11). 945–954. 7 indexed citations
15.
Il’yasov, Yavdat & Thomas Runst. (2010). An anti-maximum principle for degenerate elliptic boundary value problems with indefinite weights. Complex Variables and Elliptic Equations. 55(8-10). 897–910. 2 indexed citations
16.
Il’yasov, Yavdat. (2005). On nonlocal existence results for elliptic equations with convex–concave nonlinearities. Nonlinear Analysis. 61(1-2). 211–236. 35 indexed citations
17.
Il’yasov, Yavdat & Thomas Runst. (2004). On nonlocal calculation for inhomogeneous indefinite Neumann boundary value problems. Calculus of Variations and Partial Differential Equations. 22(1). 101–127. 7 indexed citations
18.
Il’yasov, Yavdat & Thomas Runst. (2003). Positive solutions for indefinite inhomogeneous Neumann elliptic problems. SHILAP Revista de lepidopterología. 2003. 4 indexed citations
19.
Il’yasov, Yavdat, et al.. (2002). Нелокальные исследования бифуркаций решений нелинейных эллиптических уравнений. Известия Российской академии наук Серия математическая. 66(6). 19–48. 5 indexed citations
20.
Il’yasov, Yavdat. (2001). On positive solutions of indefinite elliptic equations. Comptes Rendus de l Académie des Sciences - Series I - Mathematics. 333(6). 533–538. 23 indexed citations

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