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Author: C. Joslyn,
Date : 27 Jan 1990
Parent Node(s):
In the 1960's he turned his attention to mathematics and computer science, accepting a position at the Moscow Institute of Applied Mathematics. There he worked in statistical regularization methods and authored REFAL, one the the first AI languages. REFAL is a purely functional, pattern matching language with simple semantics, in the same class as LISP and PROLOG. It is currently the AI language of choice in the Soviet Union.
In the 1960's Dr. Turchin became politically active. In 1968 he authored "The Inertia of Fear and the Scientific Worldview", a scathing critique of totalitarianism and an emerging cybernetic social theory. Following its publication in the underground press, he lost his research laboratory.
In 1970 he authored "The Phenomenon of Science", a grand cybernetic meta-theory of universal evolution, which broadened and deepened the earlier book. In 1977 it was published in English by Columbia University Press, followed by "The Inertia of Fear" in 1981.
By 1973 Dr. Turchin had founded the Moscow chapter of Amnesty International and was working closely with Andrei Sakharov. In 1974 he lost his position at the Institute, and was persecuted by the KGB. Facing almost certain imprisonment, he and his family were expelled from the Soviet Union in 1977. He came to New York and joined the Computer Science faculty of the City University of New York in 1979, where he currently teaches and owns the company Refal Systems Inc.
It is difficult to completely describe the scope of Dr. Turchin's work. Philosphical unity is achieved through the concept of the Meta-System Transition, in which higher levels of hierarchical control emerge in system structure and function. Dr. Turchin uses this concept to provide a global theory of evolution and a coherent social systems theory, to develop a complete cybernetic philosophical and ethical system, and to build constructivist foundation of mathematics. Using the REFAL language he has implemented a Supercompiler, a unified method for program transformation and optimization using the meta-system transition concept.
Joslyn, Cliff, and Turchin, Valentin: (1990) "Introduction to the Principia Cybernetic Project", to be published, available by electronic mail Turchin, Valentin: /Cybernetic Foundation of Mathematics/, to be published /Computation and Metacomputation in Refal/, available with software system (1977) /Phenomenon of Science/, Columbia U., New York Cybernetic theory of universal evolution. Metascience as a cybernetic enterprise. (1981) /Inertia of Fear and Scientific Worldview/, Columbia U. Press, New York Interpretation of totalitarianism from the persepctive of cybernetic social theory. (1982) "Institutionalization of Values", /Worldview/, v. 11/82 Review of Turchin's social theory and defense of reviews of _Phenomenon of Science_ and _Inertia of Fear_. (1985) "Orlov in Exile", /Physics Today/, v. 7/8 (1986) "Concept of a Supercompiler", /ACM Trans. of Prog. Lang. and Sys./, v. 8:3 (1987) "Constructive Interpretation of Full Set Theory", /J. of Symbolic Logic/, v. 52:1 Almost complete reconstruction of ZF set theory from a constructivist philosophy, including implementation in the REFAL language. Turchin, Valentin, and Joslyn, Cliff: (1989) "Cybernetic Manifesto",
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