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John Alan Robinson (9 March 1930 – 5 August 2016) was a philosopher, mathematician, and
computer scientist A computer scientist is a person who is trained in the academic study of computer science. Computer scientists typically work on the theoretical side of computation, as opposed to the hardware side on which computer engineers mainly focus (al ...
. He was a
professor emeritus ''Emeritus'' (; female: ''emerita'') is an adjective used to designate a retired chair, professor, pastor, bishop, pope, director, president, prime minister, rabbi, emperor, or other person who has been "permitted to retain as an honorary title ...
at
Syracuse University Syracuse University (informally 'Cuse or SU) is a Private university, private research university in Syracuse, New York. Established in 1870 with roots in the Methodist Episcopal Church, the university has been nonsectarian since 1920. Locate ...
. Alan Robinson's major contribution is to the foundations of
automated theorem proving Automated theorem proving (also known as ATP or automated deduction) is a subfield of automated reasoning and mathematical logic dealing with proving mathematical theorems by computer programs. Automated reasoning over mathematical proof was a maj ...
. His
unification algorithm In logic and computer science, unification is an algorithmic process of solving equations between symbolic expressions. Depending on which expressions (also called ''terms'') are allowed to occur in an equation set (also called ''unification prob ...
eliminated one source of combinatorial explosion in resolution provers; it also prepared the ground for the logic programming paradigm, in particular for the Prolog language. Robinson received the 1996
Herbrand Award The Herbrand Award for Distinguished Contributions to Automated Reasoning is an award given by the Conference on Automated Deduction (CADE), Inc., (although it predates the formal incorporation of CADE) to honour persons or groups for important cont ...
for Distinguished Contributions to Automated reasoning.


Life

Robinson was born in Halifax, Yorkshire, England in 1930 and left for the United States in 1952 with a
classics Classics or classical studies is the study of classical antiquity. In the Western world, classics traditionally refers to the study of Classical Greek and Roman literature and their related original languages, Ancient Greek and Latin. Classics ...
degree from
Cambridge University , mottoeng = Literal: From here, light and sacred draughts. Non literal: From this place, we gain enlightenment and precious knowledge. , established = , other_name = The Chancellor, Masters and Schola ...
. He studied philosophy at the
University of Oregon The University of Oregon (UO, U of O or Oregon) is a public research university in Eugene, Oregon. Founded in 1876, the institution is well known for its strong ties to the sports apparel and marketing firm Nike, Inc, and its co-founder, billion ...
before moving to
Princeton University Princeton University is a private university, private research university in Princeton, New Jersey. Founded in 1746 in Elizabeth, New Jersey, Elizabeth as the College of New Jersey, Princeton is the List of Colonial Colleges, fourth-oldest ins ...
where he received his PhD in philosophy in 1956. He then worked at
Du Pont DuPont de Nemours, Inc., commonly shortened to DuPont, is an American multinational chemical company first formed in 1802 by French-American chemist and industrialist Éleuthère Irénée du Pont de Nemours. The company played a major role in ...
as an
operations research Operations research ( en-GB, operational research) (U.S. Air Force Specialty Code: Operations Analysis), often shortened to the initialism OR, is a discipline that deals with the development and application of analytical methods to improve deci ...
analyst, where he learned programming and taught himself
mathematics Mathematics is an area of knowledge that includes the topics of numbers, formulas and related structures, shapes and the spaces in which they are contained, and quantities and their changes. These topics are represented in modern mathematics ...
. He moved to
Rice University William Marsh Rice University (Rice University) is a Private university, private research university in Houston, Houston, Texas. It is on a 300-acre campus near the Houston Museum District and adjacent to the Texas Medical Center. Rice is ranke ...
in 1961, spending his summers as a visiting researcher at the
Argonne National Laboratory Argonne National Laboratory is a science and engineering research United States Department of Energy National Labs, national laboratory operated by University of Chicago, UChicago Argonne LLC for the United States Department of Energy. The facil ...
's Applied Mathematics Division. He moved to Syracuse University as Distinguished Professor of Logic and Computer Science in 1967 and became professor emeritus in 1993. It was at Argonne that Robinson became interested in automated theorem proving and developed unification and the resolution principle. Resolution and unification have since been incorporated in many automated theorem-proving systems and are the basis for the inference mechanisms used in logic programming and the programming language Prolog. Robinson was the Founding Editor of the ''
Journal of Logic Programming The ''Journal of Logical and Algebraic Methods in Programming'' is a peer-reviewed scientific journal established in 1984. It was originally titled ''The Journal of Logic Programming''; in 2001 it was renamed ''The Journal of Logic and Algebraic Pr ...
'', and has received numerous honours. These include a Guggenheim Fellowship in 1967, the
American Mathematical Society The American Mathematical Society (AMS) is an association of professional mathematicians dedicated to the interests of mathematical research and scholarship, and serves the national and international community through its publications, meetings, ...
Milestone Award in Automatic Theorem Proving 1985, an AAAI Fellowship 1990, the Herbrand Award for Distinguished Contributions to Automatic Reasoning 1996, and the
Association for Logic Programming The Association for Logic Programming (ALP) was founded in 1986. Its mission is "to contribute to the development of Logic Programming, relate it to other formal and also to humanistic sciences, and to promote its uses in academia and industry al ...
honorary title ''Founder of Logic Programming'' in 1997. He has received honorary Doctorates from
Katholieke Universiteit Leuven KU Leuven (or Katholieke Universiteit Leuven) is a Catholic research university in the city of Leuven, Belgium. It conducts teaching, research, and services in computer science, engineering, natural sciences, theology, humanities, medicine, l ...
1988,
Uppsala University Uppsala University ( sv, Uppsala universitet) is a public university, public research university in Uppsala, Sweden. Founded in 1477, it is the List of universities in Sweden, oldest university in Sweden and the Nordic countries still in opera ...
1994, and Universidad Politecnica de Madrid 2003. Robinson died in Portland, Maine on 5 August 2016 from a ruptured aneurysm following surgery for pancreatic cancer. In 1994, he received the
Humboldt Senior Scientist Award The Humboldt Prize, the Humboldt-Forschungspreis in German, also known as the Humboldt Research Award, is an award given by the Alexander von Humboldt Foundation of Germany to internationally renowned scientists and scholars who work outside of G ...
at the request of
Wolfgang Bibel Leonhard Wolfgang Bibel (born on 28 October 1938 in Nuremberg) is a German computer scientist, mathematician and Professor emeritus at the Department of Computer Science of the Technische Universität Darmstadt. He was one of the founders of the re ...
, which included a six-month stay at the Department of Computer Science of the Technische Universität Darmstadt.


Selected publications

* * Gabbay, Dov M.; Hogger, Christopher John; Robinson, J.A., eds. (1993-1998)
''Handbook of Logic in Artificial Intelligence and Logic Programming''.
Vols. 1-5, Oxford University Press. * * * *


See also

*
List of important publications in theoretical computer science This is a list of important publications in theoretical computer science, organized by field. Some reasons why a particular publication might be regarded as important: *Topic creator – A publication that created a new topic *Breakthrough †...
* — an alternative to the
Quine–McCluskey algorithm The Quine–McCluskey algorithm (QMC), also known as the method of prime implicants, is a method used for minimization of Boolean functions that was developed by Willard V. Quine in 1952 and extended by Edward J. McCluskey in 1956. As a genera ...
for Boolean function minimization


Notes


External links

*
Books
listed by The MIT Press {{DEFAULTSORT:Robinson, John Alan 1930 births 2016 deaths British computer scientists American computer scientists 20th-century British mathematicians 21st-century British mathematicians 20th-century American mathematicians 21st-century American mathematicians University of Oregon alumni Princeton University alumni Rice University faculty Syracuse University faculty Formal methods people British expatriates in the United States Fellows of the Association for the Advancement of Artificial Intelligence Academic journal editors Alumni of the University of Cambridge Mathematicians from New York (state)