On Solutions and Stability of Stochastic Functional Equations Emerging in Psychological Theory of Learning

We show how to apply the well-known fixed-point approach in the study of the existence, uniqueness, and stability of solutions to some particular types of functional equations. Moreover, we also obtain the Ulam stability result for them. The functional equations that we consider can be used to expla...

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Main Authors: Ali Turab, Janusz Brzdęk, Wajahat Ali
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Axioms
Subjects:
Online Access:https://www.mdpi.com/2075-1680/11/3/143
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author Ali Turab
Janusz Brzdęk
Wajahat Ali
author_facet Ali Turab
Janusz Brzdęk
Wajahat Ali
author_sort Ali Turab
collection DOAJ
description We show how to apply the well-known fixed-point approach in the study of the existence, uniqueness, and stability of solutions to some particular types of functional equations. Moreover, we also obtain the Ulam stability result for them. The functional equations that we consider can be used to explain various experiments in mathematical psychology and arise in a natural way in the stochastic approach to the processes of perception, learning, reasoning, and cognition.
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spelling doaj.art-69b65b076042447cb42c55e06f7ff3ab2023-11-30T20:50:31ZengMDPI AGAxioms2075-16802022-03-0111314310.3390/axioms11030143On Solutions and Stability of Stochastic Functional Equations Emerging in Psychological Theory of LearningAli Turab0Janusz Brzdęk1Wajahat Ali2Department of Mathematics and Statistics, Faculty of Science and Technology, Thammasat University Rangsit Center, Rangsit 12120, ThailandFaculty of Applied Mathematics, AGH University of Science and Technology, Mickiewicza 30, 30-059 Kraków, PolandSchool of Science, Nanjing University of Science and Technology, Nanjing 210094, ChinaWe show how to apply the well-known fixed-point approach in the study of the existence, uniqueness, and stability of solutions to some particular types of functional equations. Moreover, we also obtain the Ulam stability result for them. The functional equations that we consider can be used to explain various experiments in mathematical psychology and arise in a natural way in the stochastic approach to the processes of perception, learning, reasoning, and cognition.https://www.mdpi.com/2075-1680/11/3/143stochastic functional equationsmathematical psychologyUlam stabilityfixed point
spellingShingle Ali Turab
Janusz Brzdęk
Wajahat Ali
On Solutions and Stability of Stochastic Functional Equations Emerging in Psychological Theory of Learning
Axioms
stochastic functional equations
mathematical psychology
Ulam stability
fixed point
title On Solutions and Stability of Stochastic Functional Equations Emerging in Psychological Theory of Learning
title_full On Solutions and Stability of Stochastic Functional Equations Emerging in Psychological Theory of Learning
title_fullStr On Solutions and Stability of Stochastic Functional Equations Emerging in Psychological Theory of Learning
title_full_unstemmed On Solutions and Stability of Stochastic Functional Equations Emerging in Psychological Theory of Learning
title_short On Solutions and Stability of Stochastic Functional Equations Emerging in Psychological Theory of Learning
title_sort on solutions and stability of stochastic functional equations emerging in psychological theory of learning
topic stochastic functional equations
mathematical psychology
Ulam stability
fixed point
url https://www.mdpi.com/2075-1680/11/3/143
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