On solvability for two-dimensional non-linear functional integral equations via measure of non-compactness
Authors
R. Kumar
- Department of Mathematics, Applied Science and Humanities, Delhi Skill and Entrepreneurship University, New Delhi-110077, India.
B. Singh
- Department of Mathematics, PM College of Excellence, MJS Government PG College, Bhind Madhya Pradesh- 477001, India.
S. Kumar
- Department of Mathematics, PDPM Indian Institute of Information Technology, Design \(\&\) Manufacturing Jabalpur, Madhya Pradesh- 482005, India.
- Department of Mathematics, Graphic Era Hill University, Dehradun Uttarakhand-248002, India.
Abstract
In this paper, we find out conditions for the existence result of two dimensional generalized functional integral equations in \(C([0, c]\times [0, d])\). The main theorem is proved by using the theory of Petryshyn's fixed point theorem and measure of non-compactness. A few examples of equations is provided to show the applicability in various integral equations.
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ISRP Style
R. Kumar, B. Singh, S. Kumar, On solvability for two-dimensional non-linear functional integral equations via measure of non-compactness, Journal of Nonlinear Sciences and Applications, 18 (2025), no. 1, 20--28
AMA Style
Kumar R., Singh B., Kumar S., On solvability for two-dimensional non-linear functional integral equations via measure of non-compactness. J. Nonlinear Sci. Appl. (2025); 18(1):20--28
Chicago/Turabian Style
Kumar, R., Singh, B., Kumar, S.. "On solvability for two-dimensional non-linear functional integral equations via measure of non-compactness." Journal of Nonlinear Sciences and Applications, 18, no. 1 (2025): 20--28
Keywords
- Functional integral equation
- fixed point theorem
- Banach algebra
- measure of non-compactness
MSC
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