Elza Farkhi

620 total citations
28 papers, 327 citations indexed

About

Elza Farkhi is a scholar working on Computational Theory and Mathematics, Applied Mathematics and Geometry and Topology. According to data from OpenAlex, Elza Farkhi has authored 28 papers receiving a total of 327 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Computational Theory and Mathematics, 11 papers in Applied Mathematics and 8 papers in Geometry and Topology. Recurrent topics in Elza Farkhi's work include Optimization and Variational Analysis (20 papers), Approximation Theory and Sequence Spaces (6 papers) and Functional Equations Stability Results (5 papers). Elza Farkhi is often cited by papers focused on Optimization and Variational Analysis (20 papers), Approximation Theory and Sequence Spaces (6 papers) and Functional Equations Stability Results (5 papers). Elza Farkhi collaborates with scholars based in Israel, Germany and Bulgaria. Elza Farkhi's co-authors include Tzanko Donchev, Asen L. Dontchev, Nira Dyn, Robert Baier, Boris S. Mordukhovich and Simeon Reich and has published in prestigious journals such as Journal of Differential Equations, SIAM Journal on Control and Optimization and SIAM Journal on Optimization.

In The Last Decade

Elza Farkhi

26 papers receiving 278 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Elza Farkhi Israel	10	201	124	105	84	57	28	327
Robert Baier Germany	11	162 0.8×	54 0.4×	134 1.3×	152 1.8×	21 0.4×	29	368
Aleksandr Moiseevich Rubinov Australia	5	214 1.1×	58 0.5×	193 1.8×	56 0.7×	28 0.5×	6	363
Adam B. Levy United States	12	423 2.1×	86 0.7×	310 3.0×	81 1.0×	20 0.4×	31	488
S. H. Hou Hong Kong	10	314 1.6×	104 0.8×	178 1.7×	173 2.1×	16 0.3×	32	427
Tzanko Donchev Bulgaria	12	204 1.0×	251 2.0×	120 1.1×	154 1.8×	36 0.6×	65	435
D. Azé France	11	418 2.1×	136 1.1×	208 2.0×	64 0.8×	28 0.5×	28	514
Ivan Ginchev Italy	13	444 2.2×	57 0.5×	327 3.1×	77 0.9×	30 0.5×	40	480
S.J. Li China	10	339 1.7×	26 0.2×	327 3.1×	53 0.6×	78 1.4×	29	490
Sorin‐Mihai Grad Germany	12	497 2.5×	76 0.6×	360 3.4×	80 1.0×	34 0.6×	39	544
Dmitriy Drusvyatskiy United States	11	202 1.0×	39 0.3×	164 1.6×	19 0.2×	17 0.3×	37	319

Countries citing papers authored by Elza Farkhi

Since Specialization

Citations

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

Fields of papers citing papers by Elza Farkhi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Elza Farkhi. 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 Elza Farkhi. The network helps show where Elza Farkhi may publish in the future.

Co-authorship network of co-authors of Elza Farkhi

This figure shows the co-authorship network connecting the top 25 collaborators of Elza Farkhi. A scholar is included among the top collaborators of Elza Farkhi 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 Elza Farkhi. Elza Farkhi 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

Baier, Robert & Elza Farkhi. (2023). A Filippov approximation theorem for strengthened one-sided Lipschitz differential inclusions. Computational Optimization and Applications. 86(3). 885–923.

Dyn, Nira, et al.. (2019). Approximation of 3D objects by piecewise linear geometric interpolants of their 1D cross-sections. Journal of Computational and Applied Mathematics. 368. 112466–112466. 2 indexed citations

Dyn, Nira, et al.. (2017). The Metric Integral of Set-Valued Functions. Set-Valued and Variational Analysis. 26(4). 867–885. 2 indexed citations

Dyn, Nira, et al.. (2014). Approximation Of Set-Valued Functions: Adaptation Of Classical Approximation Operators. Medical Entomology and Zoology. 6 indexed citations

Dyn, Nira, et al.. (2013). Approximation of Set-Valued Functions. IMPERIAL COLLEGE PRESS eBooks. 6 indexed citations

Baier, Robert, et al.. (2011). The directed and Rubinov subdifferentials of quasidifferentiable functions, Part II: Calculus. Nonlinear Analysis. 75(3). 1058–1073. 10 indexed citations

Baier, Robert, et al.. (2011). The directed and Rubinov subdifferentials of quasidifferentiable functions, Part I: Definition and examples. Nonlinear Analysis. 75(3). 1074–1088. 9 indexed citations

Donchev, Tzanko & Elza Farkhi. (2009). On the theorem of Filippov-Pliś and some applications. Control and Cybernetics. 38. 1251–1271. 8 indexed citations

Dyn, Nira, et al.. (2008). Multi-segmental representations and approximation of set-valued functions with 1D images. Journal of Approximation Theory. 159(1). 39–60.

10.

Dyn, Nira, et al.. (2007). Approximation of Univariate Set-Valued Functions - an Overview. Bulgarian Digital Mathematics Library (BulDML) at IMI-BAS (Institute of Mathematics and Informatics). 33(4). 495–514. 2 indexed citations

11.

Baier, Robert & Elza Farkhi. (2007). Regularity and Integration of Set-Valued Maps Represented by Generalized Steiner Points. Set-Valued Analysis. 15(2). 185–207. 4 indexed citations

12.

Donchev, Tzanko, Elza Farkhi, & Boris S. Mordukhovich. (2007). Discrete approximations, relaxation, and optimization of one-sided Lipschitzian differential inclusions in Hilbert spaces. Journal of Differential Equations. 243(2). 301–328. 30 indexed citations

13.

Dyn, Nira & Elza Farkhi. (2006). Approximation of set-valued functions with compact images–-an overview. Banach Center Publications. 71–84. 3 indexed citations

14.

Dyn, Nira & Elza Farkhi. (2004). Set-Valued Approximations with Minkowski Averages – Convergence and Convexification Rates. Numerical Functional Analysis and Optimization. 25(3-4). 363–377. 12 indexed citations

15.

Donchev, Tzanko, Elza Farkhi, & Simeon Reich. (2003). Fixed set iterations for relaxed Lipschitz multimaps. Nonlinear Analysis. 53(7-8). 997–1015. 10 indexed citations

16.

Dyn, Nira & Elza Farkhi. (2002). Spline Subdivision Schemes for Compact Sets. A Survey. Bulgarian Digital Mathematics Library (BulDML) at IMI-BAS (Institute of Mathematics and Informatics). 28(4). 349–360. 8 indexed citations

17.

Baier, Robert & Elza Farkhi. (2001). Differences of Convex Compact Sets in the Space of Directed Sets. Part II: Visualization of Directed Sets. Set-Valued Analysis. 9(3). 247–272. 17 indexed citations

18.

Dyn, Nira & Elza Farkhi. (2000). Spline subdivision schemes for convex compact sets. Journal of Computational and Applied Mathematics. 119(1-2). 133–144. 12 indexed citations

19.

Donchev, Tzanko & Elza Farkhi. (1990). Moduli of smoothness of vector valued functions of a real variable and applications. Numerical Functional Analysis and Optimization. 11(5-6). 497–509. 13 indexed citations

20.

Dontchev, Asen L. & Elza Farkhi. (1989). Error estimates for discretized differential inclusions. Computing. 41(4). 349–358. 73 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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