Ruth Charney

1.9k total citations
43 papers, 880 citations indexed

About

Ruth Charney is a scholar working on Geometry and Topology, Mathematical Physics and Discrete Mathematics and Combinatorics. According to data from OpenAlex, Ruth Charney has authored 43 papers receiving a total of 880 indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Geometry and Topology, 31 papers in Mathematical Physics and 10 papers in Discrete Mathematics and Combinatorics. Recurrent topics in Ruth Charney's work include Geometric and Algebraic Topology (28 papers), Homotopy and Cohomology in Algebraic Topology (24 papers) and Algebraic Geometry and Number Theory (12 papers). Ruth Charney is often cited by papers focused on Geometric and Algebraic Topology (28 papers), Homotopy and Cohomology in Algebraic Topology (24 papers) and Algebraic Geometry and Number Theory (12 papers). Ruth Charney collaborates with scholars based in United States, United Kingdom and France. Ruth Charney's co-authors include Michael W. Davis, Jason Behrstock, John Meier, John Crisp, Ronnie Lee, Karen Vogtmann, Kim Whittlesey, Luis Paris, Michael Shapiro and Fred Cohen and has published in prestigious journals such as Transactions of the American Mathematical Society, Inventiones mathematicae and Pacific Journal of Mathematics.

In The Last Decade

Ruth Charney

41 papers receiving 773 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ruth Charney United States	18	816	642	281	206	68	43	880
Tadeusz Januszkiewicz Poland	12	651 0.8×	428 0.7×	410 1.5×	127 0.6×	96 1.4×	27	732
M. J. Dunwoody United Kingdom	14	523 0.6×	337 0.5×	206 0.7×	198 1.0×	56 0.8×	36	619
Denis Osin United States	16	901 1.1×	805 1.3×	296 1.1×	241 1.2×	64 0.9×	53	988
Matthew G. Brin United States	11	317 0.4×	272 0.4×	122 0.4×	93 0.5×	44 0.6×	24	401
Ian Hambleton Canada	14	601 0.7×	555 0.9×	127 0.5×	76 0.4×	73 1.1×	60	700
Eliyahu Rips Israel	12	419 0.5×	280 0.4×	152 0.5×	199 1.0×	40 0.6×	26	511
Marc Burger Switzerland	14	624 0.8×	599 0.9×	119 0.4×	92 0.4×	71 1.0×	38	742
Alberto Cavicchioli Italy	13	378 0.5×	282 0.4×	196 0.7×	172 0.8×	29 0.4×	104	475
Bernhard Leeb Germany	16	719 0.9×	559 0.9×	142 0.5×	68 0.3×	30 0.4×	33	774
Lee Mosher United States	16	566 0.7×	475 0.7×	113 0.4×	106 0.5×	27 0.4×	33	609

Countries citing papers authored by Ruth Charney

Since Specialization

Citations

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

Fields of papers citing papers by Ruth Charney

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ruth Charney

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

Charney, Ruth, et al.. (2025). Finite groups of untwisted outer automorphisms of RAAGs. Algebraic & Geometric Topology. 25(4). 2413–2440.

Charney, Ruth, et al.. (2024). The Artin monoid Cayley graph. ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam). 10(1). 131–151. 1 indexed citations

Charney, Ruth, et al.. (2023). Complete topological descriptions of certain Morse boundaries. Groups Geometry and Dynamics. 17(1). 157–184. 3 indexed citations

Charney, Ruth, et al.. (2018). Artin groups of infinite type: Trivial centers and acylindrical hyperbolicity. Proceedings of the American Mathematical Society. 147(9). 3675–3689. 12 indexed citations

Charney, Ruth & Luis Paris. (2014). Convexity of parabolic subgroups in Artin groups. Bulletin of the London Mathematical Society. 46(6). 1248–1255. 13 indexed citations

Charney, Ruth, et al.. (2012). Length functions of 2-dimensional right-angled Artin groups. Geometriae Dedicata. 166(1). 31–45. 1 indexed citations

Behrstock, Jason & Ruth Charney. (2011). Divergence and quasimorphisms of right-angled Artin groups. Mathematische Annalen. 352(2). 339–356. 49 indexed citations

Charney, Ruth, Jacques Cohen, & Aurélien Rizk. (2010). Efficient synthesis of a class of Boolean programs from I-O data: Application to genetic networks. Discrete Applied Mathematics. 159(6). 410–419.

Charney, Ruth, et al.. (2009). Automorphisms of two-dimensional RAAGS and partially symmetric automorphisms of free groups. Groups Geometry and Dynamics. 3(4). 541–554. 5 indexed citations

10.

Charney, Ruth, et al.. (2003). The ${\mathcal K}(\pi ,1)$-conjecture for the affine braid groups. Commentarii Mathematici Helvetici. 78(3). 584–600. 29 indexed citations

11.

Charney, Ruth & Michael W. Davis. (1995). Strict hyperbolization. Topology. 34(2). 329–350. 29 indexed citations

12.

Charney, Ruth & Michael W. Davis. (1995). The Euler characteristic of a nonpositively curved, piecewise Euclidean manifold. Pacific Journal of Mathematics. 171(1). 117–137. 57 indexed citations

13.

Charney, Ruth & Michael W. Davis. (1995). The polar dual of a convex polyhedral set in hyperbolic space.. The Michigan Mathematical Journal. 42(3). 12 indexed citations

14.

Charney, Ruth. (1995). Geodesic automation and growth functions for Artin groups of finite type. Mathematische Annalen. 301(1). 307–324. 64 indexed citations

15.

Charney, Ruth & Michael W. Davis. (1991). Reciprocity of growth functions of Coxeter groups. Geometriae Dedicata. 39(3). 15 indexed citations

16.

Charney, Ruth & Ronnie Lee. (1987). An application of homotopy theory to mapping class groups. Journal of Pure and Applied Algebra. 44(1-3). 127–135. 5 indexed citations

17.

Charney, Ruth. (1987). A generalization of a theorem of Vogtmann. Journal of Pure and Applied Algebra. 44(1-3). 107–125. 26 indexed citations

18.

Charney, Ruth & Ronnie Lee. (1984). Moduli space of stable curves from a homotopy viewpoint. Journal of Differential Geometry. 20(1). 5 indexed citations

19.

Charney, Ruth. (1980). Homology stability forGL n of a Dedekind domain. Inventiones mathematicae. 56(1). 1–17. 36 indexed citations

20.

Charney, Ruth. (1979). Homology stability of 𝐺𝐿_{𝑛} of a Dedekind domain. Bulletin of the American Mathematical Society. 1(2). 428–431. 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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