![](../images/ball_good.gif)
Acknowledgments
![](../images/ball_good.gif)
Abstract
![](../images/ball_good.gif)
Table of contents
![](../images/ball_good.gif)
List of Figures
![](../images/ball_good.gif)
List of Tables
![](../images/ball_good.gif)
Introduction
![](../images/ball_spot.gif)
Overview
![](../images/ball_good.gif)
Solar cycle
![](../images/ball_good.gif)
One-dimensional nonlinear ion acoustic waves in the Venusian ionosphere
![](../images/ball_spot.gif)
Normalization effect
![](../images/ball_good.gif)
Three-dimensional nonlinear ion acoustic waves in the Venusian ionosphere
![](../images/ball_spot.gif)
Physical model
![](../images/ball_spot.gif)
Conclusion
![](../images/ball_good.gif)
Bibliography
![](../images/ball_good.gif)
List of Publications
![](../images/ball_good.gif)
الملخص العرب