Topics in Contemporary Mathematical Analysis and Applications

11 Significance and Relevances of Functional Equations in Various Fields

B. V. Senthil Kumar

Nizwa College of Technology

Hemen Dutta

Gauhati University

CONTENTS

11.1   Introduction

11.2   Application of Functional Equation in Geometry

11.3   Application of Functional Equation in Financial Management

11.4   Application of Functional Equation in Information Theory

11.5   Application of Functional Equation in Wireless Sensor Networks

11.6   Application of Rational Functional Equation

11.6.1   Geometrical Interpretation of Equation (11.17)

11.6.2   An Application of Equation (11.17) to Resistances Connected in Parallel

11.7   Application of RQD and RQA Functional Equations

11.8   Application of Other Multiplicative Inverse Functional Equations