الوصف

URL

DOI

الملخص

We study the conservation laws of G-KdV class (3+1) equation. This property plays a significant part in both mathematical and physical interests, and then we introduced a new important physical method tan cot tanh coth to get the exact solution of the Pseudo parabolic equation (Benjamin-Bona-Mahony) which is one of the classifications for G-KdV class (3+1) equation and symbolic computation system Maple, the exact solution show that the tan cot tanh coth method is a powerful mathematical tool for solving nonlinear pseudo parabolic equations.

الكلمات الدالة