Английская Википедия:Donald B. Johnson

Материал из Онлайн справочника
Перейти к навигацииПерейти к поиску

Шаблон:Use mdy dates Шаблон:Short description Шаблон:Infobox person Donald Bruce Johnson (December 16, 1933 – September 10, 1994)[1][2][3] was an American computer scientist, a researcher in the design and analysis of algorithms, and the founding chair of the computer science department at Dartmouth College.[4]

Johnson received his Ph.D. from Cornell University in 1973 under the supervision of David Gries.[5] He took a faculty position in the computer science department at Pennsylvania State University, and later moved to the department of mathematics at Dartmouth.[5] When the Dartmouth computer science department was founded in 1994,[6] he became its first chair.[4]

Johnson invented the [[D-ary heap|Шаблон:Math-ary heap]] data structure,[7][8] and is also known for Johnson's algorithm for the all-pairs shortest path problem.[9][10]

References

Шаблон:Reflist

Шаблон:Authority control

  1. date from Author's thesis biographyШаблон:Citation
  2. Death date from author listing of Шаблон:Citation.
  3. Шаблон:Cite web, retrieved 2011-01-04.
  4. 4,0 4,1 Шаблон:Citation.
  5. 5,0 5,1 Шаблон:Mathgenealogy.
  6. History of Computer Science at Dartmouth College Шаблон:Webarchive, retrieved 2011-01-04.
  7. Шаблон:Citation.
  8. Шаблон:Citation.
  9. Шаблон:Citation.
  10. Шаблон:Citation. Section 25.3, "Johnson's algorithm for sparse graphs", pp. 636–640.