Results 11 to 12 of about 15 (12)

The Ξ -expansion method for several types of nonlinear PDEs and traveling wave solutions

Journal of Interdisciplinary Mathematics, 2021
In this article, we applied the improved and generalized method G G æ ö ç ÷ è ø ¢ to some nonlinear problems such as: the (2+1) dimensional Bogoyavliskii equation and the AblowitzKuap-Newell-Segur equation (AKNSE), but distinctively and simple, we called
Amjad Hussain, J. F. Alzaidy, A. H. Hussain   +2 more
semanticscholar   +1 more source

A paradox in Hele-Shaw displacements

Annali dell?Università di Ferrara, 2018
We study the Hele-Shaw immiscible displacements when all surfaces tensions on the interfaces are zero. The Saffman-Taylor instability occurs when a less viscous fluid is displacing a more viscous one, in a rectangular Hele-Shaw cell.
Gelu Pacsa
semanticscholar   +1 more source