Andy R. Magid

2.0k total citations · 1 hit paper
82 papers, 1.2k citations indexed

About

Andy R. Magid is a scholar working on Algebra and Number Theory, Geometry and Topology and Mathematical Physics. According to data from OpenAlex, Andy R. Magid has authored 82 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Algebra and Number Theory, 36 papers in Geometry and Topology and 30 papers in Mathematical Physics. Recurrent topics in Andy R. Magid's work include Advanced Topics in Algebra (41 papers), Algebraic Geometry and Number Theory (20 papers) and Advanced Algebra and Geometry (18 papers). Andy R. Magid is often cited by papers focused on Advanced Topics in Algebra (41 papers), Algebraic Geometry and Number Theory (20 papers) and Advanced Algebra and Geometry (18 papers). Andy R. Magid collaborates with scholars based in United States, Israel and Italy. Andy R. Magid's co-authors include Nathan Jacobson, Alexander Lubotzky, Alexander Lubotsky, Lindsay N. Childs, Michelynn McKnight, Teri J. Murphy, George E. Andrews, Hyman Bass, Shahar Mozes and William M. Goldman and has published in prestigious journals such as Transactions of the American Mathematical Society, American Mathematical Monthly and Advances in Mathematics.

In The Last Decade

Andy R. Magid

65 papers receiving 977 citations

Hit Papers

Basic Algebra I. 1986 2026 1999 2012 1986 100 200 300 400 500
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Basic Algebra I.
    1986 581 citations Andy R. Magid et al. profile →

Peers

Andy R. Magid
William C. Waterhouse United States
Andrew M. Gleason United States
Harvey Cohn United States
Dale Husemöller United States
Igor R. Shafarevich Russia
Barry Mitchell United States
G. H. Hardy United States
Michel Kervaire Switzerland
Emil Artin United States
Kálmán Győry Hungary
William C. Waterhouse United States
Andy R. Magid
Citations per year, relative to Andy R. Magid Andy R. Magid (= 1×) peers William C. Waterhouse

Countries citing papers authored by Andy R. Magid

Since Specialization
Citations

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

Fields of papers citing papers by Andy R. Magid

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Andy R. Magid. 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 Andy R. Magid. The network helps show where Andy R. Magid may publish in the future.

Co-authorship network of co-authors of Andy R. Magid

This figure shows the co-authorship network connecting the top 25 collaborators of Andy R. Magid. A scholar is included among the top collaborators of Andy R. Magid 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 Andy R. Magid. Andy R. Magid 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.
Magid, Andy R.. (2023). Differential Brauer monoids. 10(13). 153–165.
2.
Magid, Andy R., et al.. (2006). Generic rings for Picard–Vessiot extensions and generic differential equations. Journal of Pure and Applied Algebra. 209(3). 793–800. 2 indexed citations
3.
Magid, Andy R.. (2001). The Picard–Vessiot Antiderivative Closure. Journal of Algebra. 244(1). 1–18. 5 indexed citations
4.
Lam, T. Y., et al.. (1999). Algebra, 𝐾-Theory, Groups, and Education. Contemporary mathematics - American Mathematical Society. 2 indexed citations
5.
Magid, Andy R.. (1994). Lectures on Differential Galois Theory. 95 indexed citations
6.
Magid, Andy R.. (1987). Equivariant completions of rings with reductive group action. Journal of Pure and Applied Algebra. 49(1-2). 173–185. 5 indexed citations
7.
Magid, Andy R.. (1987). Relation modules of prounipotent groups. Journal of Algebra. 109(1). 52–68.
8.
Lubotzky, Alexander & Andy R. Magid. (1983). Free prounipotent groups. Journal of Algebra. 80(2). 323–349. 5 indexed citations
9.
Lubotsky, Alexander & Andy R. Magid. (1982). Cohomology of unipotent and prounipotent groups. Journal of Algebra. 74(1). 76–95. 14 indexed citations
10.
Magid, Andy R.. (1978). Brauer groups of linear algebraic groups with characters. Proceedings of the American Mathematical Society. 71(2). 164–168. 7 indexed citations
11.
Magid, Andy R.. (1978). Brauer Groups of Linear Algebraic Groups with Characters. Proceedings of the American Mathematical Society. 71(2). 164–164. 5 indexed citations
12.
Magid, Andy R.. (1976). Projective extensions of Banach algebras. Proceedings of the American Mathematical Society. 54(1). 154–156. 1 indexed citations
13.
Magid, Andy R.. (1976). Finite generation of class groups of rings of invariants. Proceedings of the American Mathematical Society. 60(1). 45–45. 12 indexed citations
14.
Magid, Andy R.. (1976). Finite Generation of Class Groups of Rings of Invariants. Proceedings of the American Mathematical Society. 60(1). 45–45. 4 indexed citations
15.
Dennis, R. Keith & Andy R. Magid. (1975). K2 of von Neumann regular rings. Journal of Pure and Applied Algebra. 6(1). 49–59. 2 indexed citations
16.
Magid, Andy R.. (1975). Left algebraic groups. Journal of Algebra. 35(1-3). 253–272. 4 indexed citations
17.
Magid, Andy R.. (1974). Algebraically separable extensions of Banach algebras.. The Michigan Mathematical Journal. 21(2). 6 indexed citations
18.
Magid, Andy R.. (1973). A Van Kampen Theorem for Separable Algebras. Proceedings of the American Mathematical Society. 39(3). 483–483. 1 indexed citations
19.
Magid, Andy R.. (1973). A van Kampen theorem for separable algebras. Proceedings of the American Mathematical Society. 39(3). 483–488. 2 indexed citations
20.
Magid, Andy R., et al.. (1972). Finite Group Schemes Over Fields. Proceedings of the American Mathematical Society. 33(2). 310–310. 1 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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