| Issue |
E3S Web Conf.
Volume 629, 2025
2025 15th International Conference on Future Environment and Energy (ICFEE 2025)
|
|
|---|---|---|
| Article Number | 07002 | |
| Number of page(s) | 8 | |
| Section | Water Pollution Control and Integrated Resource Management | |
| DOI | https://doi.org/10.1051/e3sconf/202562907002 | |
| Published online | 05 June 2025 | |
Nonlinear effects and numerical results in salt transfer problems
1 Mathematical faculty, Applied mathematics and computer Sciences Department, Karakalpak state university, Uzbekistan
2 Mathematical faculty, Applied mathematics and computer Sciences Department, Karakalpak state university, Uzbekistan
3 Applied mathematics and intellectual technology faculty, Applied mathematics and Computing analysis Department, National university of Uzbekistan named after Mirzo Ulugbek, Uzbekistan
4 Mathematical faculty, Differential equations Department, Karakalpak state university, Uzbekistan
* Corresponding author: ranobaltabaeva10@gmail.org
In this paper, numerical solutions of the nonlinear equations of dust and salt transference processes are considered. The phenomenon of finite propagation velocity, dust disturbances, and groundwater filtration is established on the basis of self-similar analysis and the principle of comparing solutions.
Key words: degenerate parabolic equation / self-similar and approximately self-similar solution / nonlinear medium
© The Authors, published by EDP Sciences, 2025
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