scholarly journals Symmetry of solutions to some systems of integral equations

2005 ◽  
Vol 134 (6) ◽  
pp. 1661-1670 ◽  
Author(s):  
Chao Jin ◽  
Congming Li
Author(s):  
Tahair Rasham ◽  
Abdullah Shoaib ◽  
Giuseppe Marino ◽  
Badriah A. S. Alamri ◽  
Muhammad Arshad

Author(s):  
M.N. GOPALAN ◽  
U. DINESH KUMAR

In this paper two methods, namely cutting and clustering the state space are discussed to find approximate solutions to n-unit cold-standby system with a single repair facility. It has been assumed that the failure rate is constant and the repair time is arbitrarily distributed. A mathematical model is developed using semi-regenerative phenomena and systems of convolution integral equations satisfied by various state probabilities corresponding to different initial conditions are obtained. Explicit expressions for the availability and the reliability of the system are obtained. An iterative method is used to solve the systems of integral equations obtained and a comparative study has been carried out between exact and approximate solutions.


2021 ◽  
Vol 37 (3) ◽  
pp. 407-416
Author(s):  
SHAHRAM BANAEI ◽  
◽  
VAHID PARVANEH ◽  
MOHAMMAD MURSALEEN ◽  
◽  
...  

"In this article, applying the concept of measure of noncompactness, some fixed point theorems in the Fréchet space $L^\infty(\mathfrak{G})$ (where $\mathfrak{G}\subseteq \mathbb{R}^{\omega}$) have been proved. We handle our obtained consequences to inquiry the existence of solutions for infinite systems of Urysohn type integral equations. Our results extend some famous related results in the literature. Finally, to indicate the effectiveness of our results we present a genuine example."


Sign in / Sign up

Export Citation Format

Share Document