Functions Whose Images are Terms of a Weakly Fixed Variable

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Published: Jun 19, 2025
Keywords:
Function Semigroup Superposition Term

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Chortip Siwapornanan
Faculty of Science and Technology, Rajamangala University of Technology Rattanakosin, Nakhon Pathom 73170, Thailand
Thodsaporn Kumduang
Faculty of Science and Technology, Rajamangala University of Technology Rattanakosin, Nakhon Pathom 73170, Thailand
Prapairat Junlouchai
Faculty of Science and Technology, Rajamangala University of Technology Rattanakosin, Nakhon Pathom 73170, Thailand

Abstract

In this paper, the set of terms of a weakly fixed variable of type 𝜏 which is a generalization of terms of a fixed variable is introduced. Applying the generalized superposition operation, the superassociative algebra of terms of a weakly fixed variable is formed. Binary associative systems induced by such operations are obtained. We also discuss properties of functions whose images are terms of a weakly fixed variable called wfv-generalized hypersubstitions.

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How to Cite
Chortip Siwapornanan, Thodsaporn Kumduang, & Junlouchai, P. (2025). Functions Whose Images are Terms of a Weakly Fixed Variable. Science & Technology Asia, 30(2), 38–46. retrieved from https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/254382
Issue
Vol.30 No.2 (April-June 2025)
Section
Physical sciences
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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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