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词条 Samuel S. Wagstaff Jr.
释义

  1. Selected publications

  2. References

  3. External links

{{Infobox scientist
|name = Samuel S. Wagstaff Jr.
|birth_date = {{birth date and age|1945|2|21}}
|birth_place = New Bedford, MA
|death_date =
|death_place =
|nationality = {{flag|United States}}
|fields = Mathematics
Computer science
|workplaces = Purdue University
University of Georgia
University of Rochester
|alma_mater = Cornell University and MIT
|known_for = Wagstaff prime
|awards =
}}Samuel Standfield Wagstaff Jr. (born 21 February 1945) is an American mathematician and computer scientist, whose research interests are in the areas of cryptography, parallel computation, and analysis of algorithms, especially number theoretic algorithms. He is currently a professor of computer science and mathematics at Purdue University[1] who coordinates the Cunningham project, a project to factor numbers of the form bn ± 1, since 1983. He has authored/coauthored over 50 research papers and three books.[2] He has an Erdős number of 1.[3]

Wagstaff received his Bachelor of Science in 1966 from Massachusetts Institute of Technology. His doctoral dissertation was titled, On Infinite Matroids, Ph.D. in 1970 from Cornell University.[1][4]

Wagstaff was one of the founding faculty of Center for Education and Research in Information Assurance and Security (CERIAS) at Purdue, and its precursor, the Computer Operations, Audit, and Security Technology (COAST) Laboratory.

Selected publications

  • with John Brillhart, D. H. Lehmer, John L. Selfridge, Bryant Tuckerman: Factorization of bn ± 1, b = 2,3,5,6,7,10,11,12 up to high powers, American Mathematical Society, 1983, 3rd edition 2002 as electronic book, Online text
  • Cryptanalysis of number theoretic ciphers, CRC Press 2002
  • with Carlos J. Moreno: Sums of Squares of Integers, CRC Press 2005
  • The Joy of Factoring, Student Mathematical Library (American Mathematical Society) 2013
  • Wagstaff The Cunningham Project, Fields Institute, pdf file

References

1. ^Purdue University: Department of Computer Science: Faculty: Samuel Wagstaff Jr.
2. ^Selected Publications of Sam Wagstaff
3. ^List of people by Erdős number
4. ^{{MathGenealogy|id=4837}}

External links

  • Cunningham project website
  • "Factorizations of bn ± 1, b = 2, 3, 5, 6, 7, 10, 11, 12 up to high powers"
  • CERIAS WWW site
  • Archival COAST WWW site
{{Authority control}}{{DEFAULTSORT:Wagstaff, Samuel S. Jr.}}

7 : Number theorists|Cornell University alumni|20th-century mathematicians|21st-century mathematicians|Living people|1945 births|Massachusetts Institute of Technology alumni

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