Author: Kevin Mitchell Wald
Publisher:
ISBN:
Category : Automorphisms
Languages : en
Pages : 138
Book Description
Automorphisms and Noninvariant Properties of the Computable Enumerable Sets
Author: Kevin Mitchell Wald
Publisher:
ISBN:
Category : Automorphisms
Languages : en
Pages : 138
Book Description
Publisher:
ISBN:
Category : Automorphisms
Languages : en
Pages : 138
Book Description
Automorphisms of the Lattice of Recursively Enumerable Sets
Author: Peter Cholak
Publisher: American Mathematical Soc.
ISBN: 0821826018
Category : Mathematics
Languages : en
Pages : 166
Book Description
A version of Harrington's [capital Greek]Delta3-automorphism technique for the lattice of recursively enumerable sets is introduced and developed by reproving Soare's Extension Theorem. Then this automorphism technique is used to show two technical theorems: the High Extension Theorem I and the High Extension Theorem II. This is a degree-theoretic technique for constructing both automorphisms of the lattice of r.e. sets and isomorphisms between various substructures of the lattice.
Publisher: American Mathematical Soc.
ISBN: 0821826018
Category : Mathematics
Languages : en
Pages : 166
Book Description
A version of Harrington's [capital Greek]Delta3-automorphism technique for the lattice of recursively enumerable sets is introduced and developed by reproving Soare's Extension Theorem. Then this automorphism technique is used to show two technical theorems: the High Extension Theorem I and the High Extension Theorem II. This is a degree-theoretic technique for constructing both automorphisms of the lattice of r.e. sets and isomorphisms between various substructures of the lattice.
Recursively Enumerable Sets and Degrees
Author: Robert I. Soare
Publisher: Springer Science & Business Media
ISBN: 9783540152996
Category : Mathematics
Languages : en
Pages : 460
Book Description
..."The book, written by one of the main researchers on the field, gives a complete account of the theory of r.e. degrees. .... The definitions, results and proofs are always clearly motivated and explained before the formal presentation; the proofs are described with remarkable clarity and conciseness. The book is highly recommended to everyone interested in logic. It also provides a useful background to computer scientists, in particular to theoretical computer scientists." Acta Scientiarum Mathematicarum, Ungarn 1988 ..."The main purpose of this book is to introduce the reader to the main results and to the intricacies of the current theory for the recurseively enumerable sets and degrees. The author has managed to give a coherent exposition of a rather complex and messy area of logic, and with this book degree-theory is far more accessible to students and logicians in other fields than it used to be." Zentralblatt für Mathematik, 623.1988
Publisher: Springer Science & Business Media
ISBN: 9783540152996
Category : Mathematics
Languages : en
Pages : 460
Book Description
..."The book, written by one of the main researchers on the field, gives a complete account of the theory of r.e. degrees. .... The definitions, results and proofs are always clearly motivated and explained before the formal presentation; the proofs are described with remarkable clarity and conciseness. The book is highly recommended to everyone interested in logic. It also provides a useful background to computer scientists, in particular to theoretical computer scientists." Acta Scientiarum Mathematicarum, Ungarn 1988 ..."The main purpose of this book is to introduce the reader to the main results and to the intricacies of the current theory for the recurseively enumerable sets and degrees. The author has managed to give a coherent exposition of a rather complex and messy area of logic, and with this book degree-theory is far more accessible to students and logicians in other fields than it used to be." Zentralblatt für Mathematik, 623.1988
The Bulletin of Symbolic Logic
Author:
Publisher:
ISBN:
Category : Logic, Symbolic and mathematical
Languages : en
Pages : 648
Book Description
Publisher:
ISBN:
Category : Logic, Symbolic and mathematical
Languages : en
Pages : 648
Book Description
Automorphisms of the Lattice of Computably Enumerable Sets
Author: Neil Suresh Agarwal
Publisher:
ISBN:
Category : Automorphisms
Languages : en
Pages : 62
Book Description
Publisher:
ISBN:
Category : Automorphisms
Languages : en
Pages : 62
Book Description
Classical Recursion Theory
Author: Piergiorgio Odifreddi
Publisher:
ISBN:
Category : Recursion theory
Languages : en
Pages : 970
Book Description
This second volume of the study of classical recursion theory describes the universe from a local (bottom-up or synthetical) point of view, and covers the whole spectrum, from the recursive to the arithmetical sets. The text ends with a treatment of the enumeration degrees.
Publisher:
ISBN:
Category : Recursion theory
Languages : en
Pages : 970
Book Description
This second volume of the study of classical recursion theory describes the universe from a local (bottom-up or synthetical) point of view, and covers the whole spectrum, from the recursive to the arithmetical sets. The text ends with a treatment of the enumeration degrees.
Automorphisms and Splittings of Recursively Enumerable Sets
Author: Rod Downey
Publisher:
ISBN:
Category : Automorphisms
Languages : en
Pages : 11
Book Description
Publisher:
ISBN:
Category : Automorphisms
Languages : en
Pages : 11
Book Description
Complexity, Logic, and Recursion Theory
Author: Andrea Sorbi
Publisher: CRC Press
ISBN: 1482269759
Category : Mathematics
Languages : en
Pages : 380
Book Description
"Integrates two classical approaches to computability. Offers detailed coverage of recent research at the interface of logic, computability theory, nd theoretical computer science. Presents new, never-before-published results and provides informtion not easily accessible in the literature."
Publisher: CRC Press
ISBN: 1482269759
Category : Mathematics
Languages : en
Pages : 380
Book Description
"Integrates two classical approaches to computability. Offers detailed coverage of recent research at the interface of logic, computability theory, nd theoretical computer science. Presents new, never-before-published results and provides informtion not easily accessible in the literature."
Mathematical Reviews
Author:
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 1194
Book Description
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 1194
Book Description
Bulletin of the American Mathematical Society
Author:
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 1484
Book Description
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 1484
Book Description