I. M. Isaacs

7.6k total citations · 2 hit papers
181 papers, 4.3k citations indexed

About

I. M. Isaacs is a scholar working on Discrete Mathematics and Combinatorics, Artificial Intelligence and Electrical and Electronic Engineering. According to data from OpenAlex, I. M. Isaacs has authored 181 papers receiving a total of 4.3k indexed citations (citations by other indexed papers that have themselves been cited), including 136 papers in Discrete Mathematics and Combinatorics, 69 papers in Artificial Intelligence and 66 papers in Electrical and Electronic Engineering. Recurrent topics in I. M. Isaacs's work include Finite Group Theory Research (135 papers), Coding theory and cryptography (69 papers) and graph theory and CDMA systems (66 papers). I. M. Isaacs is often cited by papers focused on Finite Group Theory Research (135 papers), Coding theory and cryptography (69 papers) and graph theory and CDMA systems (66 papers). I. M. Isaacs collaborates with scholars based in United States, Spain and United Kingdom. I. M. Isaacs's co-authors include Gabriel Navarro, D. S. Passman, Persi Diaconis, George M. Bergman, Willard L. Eastman, Shimon Even, Gunter Malle, Robert B. Howlett, Yakov Berkovich and Ron Evans and has published in prestigious journals such as Management Science, Mathematics of Computation and Annals of Mathematics.

In The Last Decade

I. M. Isaacs

168 papers receiving 3.8k citations

Hit Papers

align trajectories

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.

Character theory of finite groups

1999 1.1k citations I. M. Isaacs profile →
Character Theory of Finite Groups

2006 315 citations I. M. Isaacs profile →

Peers

Countries citing papers authored by I. M. Isaacs

Since Specialization

Citations

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

Fields of papers citing papers by I. M. Isaacs

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of I. M. Isaacs

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

#	Work	Indexed citations
1	On a relation between the rank and the proportion of derangements in finite transitive permutation groups 2015 ·Journal of Combinatorial Theory Series A ·Robert M. Guralnick, I. M. Isaacs, Pablo Spiga	3
2	Algebra a graduate course 2009 ·CERN Document Server (European Organization for Nuclear Research) ·I. M. Isaacs	11
3	Symmetric and Alternating Groups Generated by a Full Cycle and Another Element 2009 ·American Mathematical Monthly ·Daniel J. Heath, I. M. Isaacs, (unknown), (unknown)	0
4	Finite Group Theory 2008 ·Graduate studies in mathematics ·I. M. Isaacs	175
5	Class numbers of p-groups of a given order 2004 ·Journal of Algebra ·Nigel Boston, I. M. Isaacs	7
6	Finite Group Elements where No Irreducible Character Vanishes 1999 ·Journal of Algebra ·I. M. Isaacs, Gabriel Navarro, Thomas R. Wolf	45
7	Irreducible Character Degrees and Normal Subgroups 1998 ·Journal of Algebra ·I. M. Isaacs, (unknown)	39
8	On a Theorem of Frobenius: Solutions of x ⁿ = 1 in Finite Groups 1992 ·American Mathematical Monthly ·I. M. Isaacs, Geoffrey R. Robinson	1
9	Character stabilizer limits relative to a normal nilpotent subgroup 1986 ·Journal of Algebra ·I. M. Isaacs	4
10	Characters of Π-separable groups 1984 ·Journal of Algebra ·I. M. Isaacs	117
11	Albert-Zassenhaus Lie algebras and isomorphisms 1979 ·Journal of Algebra ·Georgia Benkart, I. M. Isaacs, J. Marshall Osborn	10
12	Lie algebras with self-centralizing ad-nilpotent elements 1979 ·Journal of Algebra ·Georgia Benkart, I. M. Isaacs, J. Marshall Osborn	12
13	On the existence of ad-nilpotent elements 1977 ·Proceedings of the American Mathematical Society ·Georgia Benkart, I. M. Isaacs	9
14	Linear groups as stabilizers of sets 1977 ·Proceedings of the American Mathematical Society ·I. M. Isaacs	2
15	Fields generated by linear combinations of roots of unity 1977 ·Transactions of the American Mathematical Society ·Ron Evans, I. M. Isaacs	1
16	Generalized Vandermonde determinants and roots of unity of prime order 1976 ·Proceedings of the American Mathematical Society ·Ron Evans, I. M. Isaacs	32
17	Schur indices in finite groups 1975 ·Journal of Algebra ·David M. Goldschmidt, I. M. Isaacs	13
18	Degrees of sums in a separable field extension 1970 ·Proceedings of the American Mathematical Society ·I. M. Isaacs	15
19	Groups having at most three irreducible character degrees 1969 ·Proceedings of the American Mathematical Society ·I. M. Isaacs	9
20	Extensions of group representations over nonalgebraically closed fields 1969 ·Transactions of the American Mathematical Society ·I. M. Isaacs	6

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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