Ilijas Farah

1.6k total citations
67 papers, 575 citations indexed

About

Ilijas Farah is a scholar working on Mathematical Physics, Geometry and Topology and Algebra and Number Theory. According to data from OpenAlex, Ilijas Farah has authored 67 papers receiving a total of 575 indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Mathematical Physics, 40 papers in Geometry and Topology and 37 papers in Algebra and Number Theory. Recurrent topics in Ilijas Farah's work include Advanced Topology and Set Theory (32 papers), Advanced Operator Algebra Research (31 papers) and Advanced Topics in Algebra (27 papers). Ilijas Farah is often cited by papers focused on Advanced Topology and Set Theory (32 papers), Advanced Operator Algebra Research (31 papers) and Advanced Topics in Algebra (27 papers). Ilijas Farah collaborates with scholars based in Canada, Serbia and United States. Ilijas Farah's co-authors include Bradd Hart, David K. Sherman, Sławomir Solecki, Jindřich Zapletal, Saharon Shelah, Takeshi Katsura, Andrew S. Toms, Boban Veličković, Aaron Tikuisis and Ilan Hirshberg and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Communications in Mathematical Physics and Annals of Mathematics.

In The Last Decade

Ilijas Farah

65 papers receiving 527 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ilijas Farah Canada	11	410	374	267	156	86	67	575
W.H. Schikhof Netherlands	11	405 1.0×	232 0.6×	142 0.5×	94 0.6×	55 0.6×	84	553
Oleksiy Dovgoshey Ukraine	12	172 0.4×	267 0.7×	87 0.3×	119 0.8×	25 0.3×	59	392
W. Wickless United States	14	148 0.4×	287 0.8×	422 1.6×	149 1.0×	11 0.1×	52	591
Ken Dykema United States	10	301 0.7×	107 0.3×	177 0.7×	47 0.3×	105 1.2×	35	398
N. Th. Varopoulos France	13	293 0.7×	148 0.4×	115 0.4×	79 0.5×	38 0.4×	29	484
Richard Haydon United Kingdom	17	752 1.8×	393 1.1×	195 0.7×	199 1.3×	182 2.1×	47	874
S. Negrepontis United States	10	233 0.6×	288 0.8×	206 0.8×	122 0.8×	25 0.3×	32	408
I. Namioka United States	15	692 1.7×	430 1.1×	169 0.6×	253 1.6×	109 1.3×	36	825
Jean Saint Raymond France	11	177 0.4×	226 0.6×	51 0.2×	143 0.9×	28 0.3×	43	336
Roger Wiegand United States	15	101 0.2×	507 1.4×	592 2.2×	136 0.9×	11 0.1×	57	727

Countries citing papers authored by Ilijas Farah

Since Specialization

Citations

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

Fields of papers citing papers by Ilijas Farah

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ilijas Farah

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

Farah, Ilijas, et al.. (2025). CORONA RIGIDITY. Bulletin of Symbolic Logic. 31(2). 195–287. 1 indexed citations

Farah, Ilijas & Saeed Ghasemi. (2024). Preservation of elementarity by tensor products of tracial von Neumann algebras. Pacific Journal of Mathematics. 332(1). 91–113. 2 indexed citations

Farah, Ilijas, et al.. (2023). Embeddings of von Neumann algebras into uniform Roe algebras and quasi-local algebras. Journal of Functional Analysis. 286(1). 110186–110186. 1 indexed citations

Farah, Ilijas, et al.. (2023). Can you take Akemann–Weaver's ⋄ℵ1 away?. Journal of Functional Analysis. 285(5). 110017–110017.

Farah, Ilijas. (2022). Between reduced powers and ultrapowers. Journal of the European Mathematical Society. 25(11). 4369–4394. 1 indexed citations

Farah, Ilijas, et al.. (2022). Obstructions to countable saturation in corona algebras. Proceedings of the American Mathematical Society. 151(3). 1285–1300. 1 indexed citations

Farah, Ilijas. (2017). A new bicommutant theorem. Pacific Journal of Mathematics. 288(1). 69–85. 2 indexed citations

Farah, Ilijas, et al.. (2014). Automorphisms of corona algebras, and group cohomology. Transactions of the American Mathematical Society. 366(7). 3611–3630. 7 indexed citations

Farah, Ilijas & Takeshi Katsura. (2010). Nonseparable UHF algebras I: Dixmier's problem. Advances in Mathematics. 225(3). 1399–1430. 9 indexed citations

10.

Farah, Ilijas. (2008). The relative commutant of separable C∗-algebras of real rank zero. Journal of Functional Analysis. 256(11). 3841–3846. 3 indexed citations

11.

Farah, Ilijas & Sławomir Solecki. (2005). Borel subgroups of Polish groups. Advances in Mathematics. 199(2). 499–541. 7 indexed citations

12.

Farah, Ilijas & Sławomir Solecki. (2003). Two Fσδ ideals. Proceedings of the American Mathematical Society. 131(6). 1971–1975. 5 indexed citations

13.

Farah, Ilijas & Sławomir Solecki. (2003). Two 𝐹_{𝜎𝛿} ideals. Proceedings of the American Mathematical Society. 131(6). 1971–1975. 8 indexed citations

14.

Farah, Ilijas. (2002). Powers of N. Proceedings of the American Mathematical Society. 130(4). 1243–1246. 1 indexed citations

15.

Farah, Ilijas. (2002). Dimension phenomena associated with βN-spaces. Topology and its Applications. 125(2). 279–297. 3 indexed citations

16.

Farah, Ilijas, et al.. (2002). Partition Theorems for Layered Partial Semigroups. Journal of Combinatorial Theory Series A. 98(2). 268–311. 5 indexed citations

17.

Farah, Ilijas. (2001). Basis problem for turbulent actions I: Tsirelson submeasures. Annals of Pure and Applied Logic. 108(1-3). 189–203. 5 indexed citations

18.

Farah, Ilijas. (2001). Functions Essentially Depending on at Most One Variable. Journal of Combinatorial Theory Series A. 94(1). 169–177. 1 indexed citations

19.

Farah, Ilijas. (2001). Powers of ℕ*. Proceedings of the American Mathematical Society. 130(4). 1243–1246. 1 indexed citations

20.

Farah, Ilijas. (1996). Embedding partially ordered sets into $^ω ω$. Fundamenta Mathematicae. 151(1). 53–95. 4 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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