Theoretical and Natural Science

- The Open Access Proceedings Series for Conferences


Theoretical and Natural Science

Vol. 5, 25 May 2023


Open Access | Article

Continuity of all Algorithmic Functions on Left Numbers

Weixi Chen * 1 , Wenkuan Zhang 2
1 Nanjing Foreign Language School, Nanjing 210036, China
2 Kunlun, RDFZ Chaoyang Branch School, Beijing 100028, China

* Author to whom correspondence should be addressed.

Theoretical and Natural Science, Vol. 5, 47-52
Published 25 May 2023. © 2023 The Author(s). Published by EWA Publishing
This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Citation Weixi Chen, Wenkuan Zhang. Continuity of all Algorithmic Functions on Left Numbers. TNS (2023) Vol. 5: 47-52. DOI: 10.54254/2753-8818/5/20230268.

Abstract

A constructive Function is a computer program that transforms a Constructive Real Number (CRN) into another CRN. A left number is a program that generates an increasing sequence of rational numbers with an upper bound. We use algorithmic functions to generate CRNs and Left numbers. In this essay, we will prove the continuity of such functions on Left numbers in topological space with the base of right rays.

Keywords

CF (constructive function), algorithmic functions, CRN (constructive real number), Left number, Topological space

References

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2. BrunkChavez, Beth L . Co-author with Nancy V. Wood. Instructor's Manual for College Reading. Up-per Saddle River : Prentice Hall,[J]. 2013.

3. E. Bishop (2012) “Foundations of Constructive Analysis”. Ishi Press

4. Robinson A . Reviews: Foundations of Constructive Analysis.[J]. Amer.math.monthly, 1968(8):920-921.

5. B. A. Kushner (1984) “Lectures on Constructive Mathematical Analysis”. Translated by E. Mendelson. American Mathematical Society

6. VOLKERMICHEL. LECTURES ON CONSTRUCTIVE APPROXIMATION[M].

7. Shen and N. K. Vereshchagin (2002) “Computable Functions”. Translated by V. N. Dubrovskii. American Mathematical Society

8. Turing (1937) “On Computable Numbers, with an Application to the Entscheidungsproblem” Pro-ceeding of the London Mathematical Society, Vol S2-42, Issue 1, pages 230-265

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Data Availability

The datasets used and/or analyzed during the current study will be available from the authors upon reasonable request.

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Volume Title
Proceedings of the 2nd International Conference on Computing Innovation and Applied Physics (CONF-CIAP 2023)
ISBN (Print)
978-1-915371-53-9
ISBN (Online)
978-1-915371-54-6
Published Date
25 May 2023
Series
Theoretical and Natural Science
ISSN (Print)
2753-8818
ISSN (Online)
2753-8826
DOI
10.54254/2753-8818/5/20230268
Copyright
25 May 2023
Open Access
This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited

Copyright © 2023 EWA Publishing. Unless Otherwise Stated