Bounded Queries In Recursion Theory: Progress In Computer Science And Applied
![Jese Leos](https://magazine.deedeebook.com/author/leo-tolstoy.jpg)
5 out of 5
Language | : | English |
File size | : | 4296 KB |
Text-to-Speech | : | Enabled |
Print length | : | 372 pages |
Screen Reader | : | Supported |
Bounded queries are a powerful tool in recursion theory, and have been used to solve a wide variety of problems. In this article, we will discuss the progress that has been made in the study of bounded queries, and some of the applications of this work to computer science and applied mathematics.
Definition of Bounded Queries
A bounded query is a function that takes as input a natural number and returns a finite set of natural numbers. The size of a bounded query is the maximum number of elements in its range. For example, the function that takes as input a natural number and returns the set of all its prime factors is a bounded query of size 1.
Progress in the Study of Bounded Queries
The study of bounded queries has a long history, dating back to the work of Turing and Post in the 1930s. In the 1960s, Shepherdson and Sturgis showed that the set of all bounded queries is recursively enumerable. This result was later strengthened by Buchi, who showed that the set of all bounded queries is in fact arithmetical.
In the 1970s, Meyer and Fischer independently showed that the set of all bounded queries is not recursive. This result was a major breakthrough, as it showed that there is a fundamental limitation to the power of bounded queries.
In the 1980s, there was a great deal of interest in the study of bounded queries in the context of computational complexity theory. This work led to the development of new techniques for proving lower bounds on the computational complexity of problems. In the 1990s, there was a renewed interest in the study of bounded queries in the context of recursion theory. This work led to the development of new techniques for proving upper bounds on the computational complexity of problems.
Applications of Bounded Queries
Bounded queries have a wide variety of applications in computer science and applied mathematics. Some of the most important applications include:
- Database theory: Bounded queries can be used to design efficient algorithms for answering queries on databases. For example, the algorithm for finding all the prime factors of a number can be used to design an efficient algorithm for answering the query "What are the prime factors of this number?"
- Computational complexity theory: Bounded queries can be used to prove lower bounds on the computational complexity of problems. For example, the fact that the set of all bounded queries is not recursive can be used to prove that the halting problem is not solvable in polynomial time.
- Recursion theory: Bounded queries can be used to study the structure of the set of all recursive functions. For example, the fact that the set of all bounded queries is arithmetical can be used to prove that the set of all recursive functions is not recursive.
Bounded queries are a powerful tool in recursion theory, and have been used to solve a wide variety of problems. The study of bounded queries has a long history, and has led to a number of important results. Bounded queries have also been used to develop a number of important applications in computer science and applied mathematics.
5 out of 5
Language | : | English |
File size | : | 4296 KB |
Text-to-Speech | : | Enabled |
Print length | : | 372 pages |
Screen Reader | : | Supported |
Do you want to contribute by writing guest posts on this blog?
Please contact us and send us a resume of previous articles that you have written.
Book
Text
Library
Paperback
E-book
Paragraph
Sentence
Bookmark
Shelf
Glossary
Bibliography
Annotation
Footnote
Manuscript
Tome
Bestseller
Classics
Library card
Biography
Autobiography
Reference
Dictionary
Character
Catalog
Card Catalog
Study
Research
Scholarly
Academic
Rare Books
Special Collections
Interlibrary
Literacy
Study Group
Thesis
Dissertation
Storytelling
Reading List
Theory
Textbooks
Daniel Snowman
Thomas Huntley
Mindy Klasky
Hannah Rothschild
Laurence Shames
Mariel Monsour
Vashti Hardy
Christopher Holt
Fletcher Mckenzie
David Weber
Martin Power
Peter De Jong
Bob Rice
Mary Frances Berry
Hugh Wilford
Kuroneko
Kira Saito
Lisa Genova
Tana Johnson
Rita Laws
Light bulbAdvertise smarter! Our strategic ad space ensures maximum exposure. Reserve your spot today!
![If You Vote You Have No Right To Complain](https://magazine.deedeebook.com/small-image/if-you-vote-you-have-no-right-to-complain-a-comprehensive-analysis-of-civic-responsibility-and-political-engagement.jpeg)
![Quentin Powell profile picture](https://magazine.deedeebook.com/author/quentin-powell.jpg)
- Paul ReedFollow ·17k
- Abe MitchellFollow ·17k
- Al FosterFollow ·6.5k
- Edison MitchellFollow ·11k
- Gustavo CoxFollow ·8.7k
- Kenneth ParkerFollow ·15.2k
- Jaylen MitchellFollow ·4.8k
- Ivan TurgenevFollow ·16.8k
![Study Guide For Jules Verne S Journey To The Center Of The Earth](https://magazine.deedeebook.com/small-image/a-comprehensive-study-guide-for-jules-verne-s-journey-to-the-center-of-the-earth.jpeg)
![Thomas Hardy profile picture](https://magazine.deedeebook.com/author/thomas-hardy.jpg)
A Comprehensive Study Guide for Jules Verne's Journey to...
Embark on an...
![Pacific Steam Navigation Company: Fleet List History](https://magazine.deedeebook.com/small-image/pacific-steam-navigation-company-fleet-list-history-a-journey-through-maritime-grandeur.jpeg)
![Hugo Cox profile picture](https://magazine.deedeebook.com/author/hugo-cox.jpg)
Pacific Steam Navigation Company Fleet List History: A...
Prologue: A Maritime Legacy...
![The Practice Of Generalist Social Work (New Directions In Social Work)](https://magazine.deedeebook.com/small-image/the-practice-of-generalist-social-work-embracing-a-holistic-approach-to-social-welfare.jpeg)
![William Wordsworth profile picture](https://magazine.deedeebook.com/author/william-wordsworth.jpg)
The Practice of Generalist Social Work: Embracing a...
The field of social work encompasses a...
![Practical Biometrics: From Aspiration To Implementation](https://magazine.deedeebook.com/small-image/practical-biometrics-from-aspiration-to-implementation.jpeg)
![Damon Hayes profile picture](https://magazine.deedeebook.com/author/damon-hayes.jpg)
Practical Biometrics: From Aspiration to Implementation
What is Biometrics? ...
![Dust Of The Zulu: Ngoma Aesthetics After Apartheid](https://magazine.deedeebook.com/small-image/dust-of-the-zulu-ngoma-aesthetics-after-apartheid-exploring-cultural-continuity-and-transformation.jpeg)
![Nikolai Gogol profile picture](https://magazine.deedeebook.com/author/nikolai-gogol.jpg)
Dust of the Zulu Ngoma Aesthetics After Apartheid:...
The rhythmic beat of the Ngoma drum...
5 out of 5
Language | : | English |
File size | : | 4296 KB |
Text-to-Speech | : | Enabled |
Print length | : | 372 pages |
Screen Reader | : | Supported |