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Stephen Siegel

Theory Of Finite Groups Representation Theory Applications Cohomology In Group Theory Software Engineering (SE) Formal Methods For High Performance Computing
432 Smith Hall
university of delaware Computer & Information Sciences

About

Dr. Siegel received the Ph.D. degree in mathematics from the University of Chicago in 1993. During his graduate studies, he spent a year at Oxford University as a Fulbright fellow, and after graduation was an NSF post-doctoral researcher at Northwestern University. His mathematical research deals primarily with the theory of finite groups, especially applications of representation theory and cohomology to that field. He later became a senior research scientist in the computer science department at the University of Massachusetts, working in software engineering, with a focus on verification of concurrent programs. Today he is an Associate Professor at the University of Delaware in computer science with a joint appointment in the mathematics department. He researches formal methods, the use of logical and mathematical techniques for producing better software and hardware systems. Applications of formal methods to scientific and high performance computing are a particular focus.

Research Performance Summary

94
Total Papers
1719
Total Citations
23
H-Index
1991-2025
Active Research Span

First Recorded Paper

Projective modules for A9in characteristic three

Year: 1991

Citations: 6

Venue: Communications in Algebra 19 (11)

Latest Recorded Paper

Proceedings of the International Workshop on Verification of Scientific Software

Year: 2025

Citations: 0

Venue: arXiv preprint arXiv:2510.12314

Last 10 Years Publication Activity

This timeline shows the professor's yearly publication activity.

2025
3
2024
1
2023
5
2022
1
2020
5
2019
1
2018
5
2017
6
2016
2
2015
5
2014
3

Publication Venues and Collaboration

Journal, Conference, and Book Publication Breakdown

Conference 37
Journal 11
Book 8

Top Coauthors

Siegel Avrunin Luo

Research Impact by Period

2025-2026

Period Stats
Papers 3
Citations 2
Avg. Citations / Paper 0.7
H-Index 1

2020-2024

Period Stats
Papers 12
Citations 26
Avg. Citations / Paper 2.2
H-Index 3

2015-2019

Period Stats
Papers 19
Citations 332
Avg. Citations / Paper 17.5
H-Index 9

2010-2014

Period Stats
Papers 20
Citations 406
Avg. Citations / Paper 20.3
H-Index 9

2005-2009

Period Stats
Papers 18
Citations 599
Avg. Citations / Paper 33.3
H-Index 10

2000-2004

Period Stats
Papers 10
Citations 140
Avg. Citations / Paper 14
H-Index 5

1995-1999

Period Stats
Papers 8
Citations 204
Avg. Citations / Paper 25.5
H-Index 5

1990-1994

Period Stats
Papers 4
Citations 10
Avg. Citations / Paper 2.5
H-Index 2

Contact and Professional Links

Contact Information

siegel@udel.edu
3028310083

Detected Research Keywords

Improving Precision Inca Model Checking Verify Checking Verify Parallel Finite State Verification Partial Order Reduction Message Passing Parallel Passing Parallel Programs Hochschild Cohomology Ring Concurrency Intermediate Verification Intermediate Verification Language