M. A. Armstrong

1.1k total citations
22 papers, 572 citations indexed

About

M. A. Armstrong is a scholar working on Mathematical Physics, Geometry and Topology and Algebra and Number Theory. According to data from OpenAlex, M. A. Armstrong has authored 22 papers receiving a total of 572 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Mathematical Physics, 6 papers in Geometry and Topology and 5 papers in Algebra and Number Theory. Recurrent topics in M. A. Armstrong's work include Homotopy and Cohomology in Algebraic Topology (9 papers), Advanced Topics in Algebra (5 papers) and Topological and Geometric Data Analysis (3 papers). M. A. Armstrong is often cited by papers focused on Homotopy and Cohomology in Algebraic Topology (9 papers), Advanced Topics in Algebra (5 papers) and Topological and Geometric Data Analysis (3 papers). M. A. Armstrong collaborates with scholars based in United Kingdom, Australia and United States. M. A. Armstrong's co-authors include E. C. Zeeman, Isaac Namioka, Robert E. Greene, Dennis Sullivan, C. P. Rourke, Andrew Casson and Andrew Ranicki and has published in prestigious journals such as Annals of Mathematics, SAE technical papers on CD-ROM/SAE technical paper series and American Mathematical Monthly.

In The Last Decade

M. A. Armstrong

19 papers receiving 455 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
M. A. Armstrong United Kingdom	10	286	253	85	57	53	22	572
Marvin J. Greenberg United States	10	458 1.6×	269 1.1×	138 1.6×	92 1.6×	147 2.8×	29	700
Klaus Jänich Germany	11	185 0.6×	171 0.7×	57 0.7×	73 1.3×	58 1.1×	35	408
Leonard M. Blumenthal United States	7	299 1.0×	86 0.3×	242 2.8×	122 2.1×	31 0.6×	15	753
Karol Borsuk United States	12	630 2.2×	570 2.3×	272 3.2×	175 3.1×	96 1.8×	50	1.1k
David A. Klarner United States	15	154 0.5×	192 0.8×	295 3.5×	53 0.9×	92 1.7×	46	685
Richard H. Crowell United States	12	613 2.1×	356 1.4×	219 2.6×	27 0.5×	55 1.0×	18	880
Randall Dougherty United States	17	206 0.7×	140 0.6×	244 2.9×	33 0.6×	43 0.8×	51	1.2k
Tomasz Kaczyński Canada	10	101 0.4×	219 0.9×	357 4.2×	48 0.8×	17 0.3×	38	530
Jean Martinet France	13	357 1.2×	184 0.7×	53 0.6×	176 3.1×	57 1.1×	49	712
Sherman K. Stein United States	17	299 1.0×	105 0.4×	446 5.2×	113 2.0×	105 2.0×	86	1.1k

Countries citing papers authored by M. A. Armstrong

Since Specialization

Citations

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

Fields of papers citing papers by M. A. Armstrong

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by M. A. Armstrong. 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 M. A. Armstrong. The network helps show where M. A. Armstrong may publish in the future.

Co-authorship network of co-authors of M. A. Armstrong

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

Armstrong, M. A., et al.. (2000). Échecs économiques et dérive du pragmatisme juridique : l'expérience anglaise du droit de la faillite. Droit et société. 46(1). 547–568. 3 indexed citations

Armstrong, M. A.. (1999). Face to Face with Child Abuse: Towards an Ethics of Listening. Law and Critique. 10(2). 147–173.

Armstrong, M. A.. (1998). The political economy of international transfer pricing, 1945–1994: State, capital and the decomposition of class. Critical Perspectives on Accounting. 9(4). 391–432. 12 indexed citations

Ranicki, Andrew, et al.. (1996). The Hauptvermutung book : a collection of papers of the topology of manifolds. CERN Document Server (European Organization for Nuclear Research). 4 indexed citations

Armstrong, M. A.. (1988). A presentation for a group of automorphisms of a simplicial complex. Glasgow Mathematical Journal. 30(3). 331–337.

Armstrong, M. A.. (1988). Groups and Symmetry. Undergraduate texts in mathematics. 118 indexed citations

Namioka, Isaac, et al.. (1986). Introduction to Topology.. American Mathematical Monthly. 93(7). 580–580. 16 indexed citations

Armstrong, M. A.. (1984). LECTURES ON NIELSEN FIXED POINT THEORY (Contemporary Mathematics, 14). Bulletin of the London Mathematical Society. 16(3). 324–325. 19 indexed citations

Armstrong, M. A.. (1984). Lifting homotopies through fixed points II. Proceedings of the Royal Society of Edinburgh Section A Mathematics. 96(3-4). 201–205. 5 indexed citations

10.

Armstrong, M. A.. (1983). Basic Topology. Undergraduate texts in mathematics. 109 indexed citations

11.

Armstrong, M. A.. (1982). Calculating the fundamental group of an orbit space. Proceedings of the American Mathematical Society. 84(2). 267–271. 14 indexed citations

12.

Armstrong, M. A.. (1982). Lifting homotopies through fixed points. Proceedings of the Royal Society of Edinburgh Section A Mathematics. 93(1-2). 123–128. 4 indexed citations

13.

Armstrong, M. A.. (1978). FOUNDATIONAL ESSAYS ON TOPOLOGICAL MANIFOLDS, SMOOTHINGS AND TRIANGULATIONS. Bulletin of the London Mathematical Society. 10(3). 346–347. 125 indexed citations

14.

Armstrong, M. A.. (1970). Collars and concordances of topological manifolds. Commentarii Mathematici Helvetici. 45(1). 119–128. 5 indexed citations

15.

Armstrong, M. A.. (1968). The fundamental group of the orbit space of a discontinuous group. Mathematical Proceedings of the Cambridge Philosophical Society. 64(2). 299–301. 66 indexed citations

16.

Armstrong, M. A.. (1967). Elementary General Topology. By Theral O. Moore. Pp. xi, 174. 48s. 1964. (Prentice-Hall). The Mathematical Gazette. 51(375). 77–78. 1 indexed citations

17.

Armstrong, M. A. & E. C. Zeeman. (1967). Transversality for piecewise linear manifolds. Topology. 6(4). 433–466. 8 indexed citations

18.

Armstrong, M. A.. (1967). Transversality for Polyhedra. Annals of Mathematics. 86(1). 172–172. 17 indexed citations

19.

Armstrong, M. A. & E. C. Zeeman. (1967). Piecewise linear transversality. Bulletin of the American Mathematical Society. 73(1). 184–188. 3 indexed citations

20.

Armstrong, M. A.. (1965). On the fundamental group of an orbit space. Mathematical Proceedings of the Cambridge Philosophical Society. 61(3). 639–646. 31 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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