Ali Abkar

1.2k total citations
88 papers, 910 citations indexed

About

Ali Abkar is a scholar working on Geometry and Topology, Computational Theory and Mathematics and Applied Mathematics. According to data from OpenAlex, Ali Abkar has authored 88 papers receiving a total of 910 indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Geometry and Topology, 28 papers in Computational Theory and Mathematics and 25 papers in Applied Mathematics. Recurrent topics in Ali Abkar's work include Fixed Point Theorems Analysis (35 papers), Optimization and Variational Analysis (28 papers) and Holomorphic and Operator Theory (22 papers). Ali Abkar is often cited by papers focused on Fixed Point Theorems Analysis (35 papers), Optimization and Variational Analysis (28 papers) and Holomorphic and Operator Theory (22 papers). Ali Abkar collaborates with scholars based in Iran, Sweden and Netherlands. Ali Abkar's co-authors include Moosa Gabeleh, Mohammad Eslamian, Andrew K. Skidmore, Clement Atzberger, Roshanak Darvishzadeh, Mehdi Honarmand, Babak Naimi, Mehdi Gholamalifard, Håakan Hedenmalm and Abbas Esmaili‐Sari and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Remote Sensing and Remote Sensing.

In The Last Decade

Ali Abkar

80 papers receiving 845 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ali Abkar Iran 16 488 279 171 160 136 88 910
Hamid Reza Moradi Iran 16 78 0.2× 241 0.9× 178 1.0× 66 0.4× 392 2.9× 133 1.0k
Pradip Debnath India 15 291 0.6× 65 0.2× 20 0.1× 13 0.1× 59 0.4× 74 709
Ioan A. Rus Romania 20 885 1.8× 315 1.1× 50 0.3× 18 0.1× 826 6.1× 94 1.7k
Moreno Bevilacqua Chile 14 24 0.0× 12 0.0× 469 2.7× 87 0.5× 68 0.5× 49 726
Murat Alp Türkiye 7 33 0.1× 17 0.1× 418 2.4× 100 0.6× 5 0.0× 36 770
Didier Dacunha‐Castelle France 16 44 0.1× 40 0.1× 40 0.2× 15 0.1× 101 0.7× 41 1.0k
Sanjay Kumar India 11 371 0.8× 108 0.4× 74 0.4× 9 0.1× 21 0.2× 89 588
Bruno Pelletier France 11 57 0.1× 28 0.1× 43 0.3× 11 0.1× 42 0.3× 26 366
Lin Wan-Tao China 18 13 0.0× 99 0.4× 35 0.2× 22 0.1× 125 0.9× 79 871
Joseph Guinness United States 12 8 0.0× 32 0.1× 314 1.8× 82 0.5× 18 0.1× 40 688

Countries citing papers authored by Ali Abkar

Since Specialization
Citations

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

Fields of papers citing papers by Ali Abkar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ali Abkar

This figure shows the co-authorship network connecting the top 25 collaborators of Ali Abkar. A scholar is included among the top collaborators of Ali Abkar 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 Ali Abkar. Ali Abkar 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.
Abkar, Ali. (2024). Hilbert–Schmidt composition–differentiation operators on the unit ball. Analysis and Mathematical Physics. 14(1). 1 indexed citations
2.
Abkar, Ali. (2023). Mean Approximation by Dilatations in Bergman Spaces on the Upper Half-Plane. Acta Mathematica Scientia. 43(5). 2204–2214.
3.
4.
Abkar, Ali. (2022). Mean approximation in Bergman spaces of polyanalytic functions. Analysis and Mathematical Physics. 12(2). 1 indexed citations
5.
Abkar, Ali, et al.. (2022). Weighted Composition-Differentiation Operators on the Hardy and Bergman Spaces. Bulletin of the Iranian Mathematical Society.. 48(6). 3637–3658. 3 indexed citations
6.
Latifi, Hooman, et al.. (2021). Simplified and Hybrid Remote Sensing-Based Delineation of Management Zones for Nitrogen Variable Rate Application in Wheat. Agriculture. 11(11). 1104–1104. 17 indexed citations
7.
8.
Abkar, Ali, et al.. (2018). A new iterative algorithm for solving a system of generalized equilibrium problems. Journal of Nonlinear Functional Analysis. 2018(1). 1 indexed citations
9.
Mobasheri, Mohammad Reza, et al.. (2016). Improving the Accuracy of Multispectral Image Clustering by Means of a New Initializing Method. Journal of the Indian Society of Remote Sensing. 44(4). 643–650. 1 indexed citations
10.
Abkar, Ali, et al.. (2015). A new algorithm for two finite families of demicontractive mappings and equilibrium problems. Applied Mathematics and Computation. 266. 491–500. 2 indexed citations
11.
Gholamalifard, Mehdi, Abbas Esmaili Sari, Ali Abkar, & Babak Naimi. (2013). Bathymetric Modeling from Satellite Imagery via Single Band Algorithm (SBA) and Principal Components Analysis (PCA) in Southern Caspian Sea. International Journal of Environmental Research. 7(4). 877–886. 18 indexed citations
12.
Abkar, Ali & Mohammad Eslamian. (2013). Geodesic metric spaces and generalized nonexpansive multivalued mappings. Bulletin of the Iranian Mathematical Society. 39(5). 993–1008. 4 indexed citations
13.
Abkar, Ali & Moosa Gabeleh. (2013). A Note on Some Best Proximity Point Theorems Proved underP-Property. Abstract and Applied Analysis. 2013. 1–3. 19 indexed citations
14.
Abkar, Ali & Mohammad Eslamian. (2012). Strong convergence theorems for equilibrium problems and fixed point problem of multivalued nonexpansive mappings via hybrid projection method. Journal of Inequalities and Applications. 2012(1). 2 indexed citations
15.
Abkar, Ali & Mohammad Eslamian. (2012). Fixed point and convergence theorems for different classes of generalized nonexpansive mappings in CAT(0) spaces. Computers & Mathematics with Applications. 64(4). 643–650. 9 indexed citations
16.
Eslamian, Mohammad & Ali Abkar. (2011). One-step iterative process for a finite family of multivalued mappings. Mathematical and Computer Modelling. 54(1-2). 105–111. 26 indexed citations
17.
Abkar, Ali. (2002). Norm Approximation by Polynomials in Some Weighted Bergman Spaces. Journal of Functional Analysis. 191(2). 224–240. 10 indexed citations
18.
Hedenmalm, Håakan & Ali Abkar. (2001). Invariant subspaces in quasi-Banach spaces of analytic functions. St Petersburg Mathematical Journal. 12. 83–100.
19.
Abkar, Ali & Håakan Hedenmalm. (2001). A Riesz representation formula for super-biharmonic functions. Annales Academiae Scientiarum Fennicae Mathematica. 26(2). 305–324. 22 indexed citations
20.
Abkar, Ali. (1999). Likelihood - base segmentation and classification of remotely sensed images : a bayesian optimization approach for combining RS and GIS. Data Archiving and Networked Services (DANS). 62(1). 3 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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