Jeffrey Shallit
Scholar

Jeffrey Shallit

Google Scholar ID: A-s_cLQAAAAJ
Professor Emeritus of Computer Science, University of Waterloo
automata theorycombinatorics on wordsnumber theoryalgebraformal languages
Citations & Impact
All-time
Citations
3,660
 
H-index
23
 
i10-index
82
 
Publications
20
 
Co-authors
88
list available
Contact
Resume (English only)
Academic Achievements
  • ACM Distinguished Scientist (2008)
  • Foreign member of the Finnish Academy of Science and Letters (elected 2020)
  • Authored or co-authored several books, including: 'Automatic Sequences: Theory, Applications, Generalizations' (2003), 'A Second Course in Formal Languages and Automata Theory' (2008), 'Neverending Fractions' (with Jon Borwein et al.), and 'Algorithmic Number Theory' (1996)
  • Co-editor of 'The Role of Theory in Computer Science: Essays Dedicated to Janusz Brzozowski' (2017)
  • Two integer sequences are named after him—one introduced by D. Boyd and another family defined by Moree et al.
  • A mathematical constant (~1.369451...) is named after him
  • Developed 'Walnut', free software for solving problems in combinatorics on words and number theory
Miscellany
  • Runs a personal blog called 'Recursivity'
  • Participates in a Community Editorial Board
  • Enjoys photography; a photo of him was taken in the stairway of the Math & Computer building (MC) at the University of Waterloo on June 27, 2024
  • Maintains an 'Urban Legends Debunked' section
  • Disclaimer: Nothing on the page represents the official views of the University of Waterloo