38 citations · 41 across the 5 of their papers we have counts for
5 papers
Algorithmic framework for group analysis of differential equations and its application to generalized Zakharov--Kuznetsov equations
Ding-jiang Huang, Nataliya M. Ivanova
In this paper, we explain in more details the modern treatment of the problem of group classification of (systems of) partial differential equations (PDEs) from the algorithmic poi…
Reduction operators and exact solutions of variable coefficient nonlinear wave equations with power nonlinearities
Ding-jiang Huang, Qin-min Yang, Shui-geng Zhou
Reduction operators, i.e. the operators of nonclassical (or conditional) symmetry of a class of variable coefficient nonlinear wave equations with power nonlinearities is investiga…
Group properties and invariant solutions of a sixth-order thin film equation in viscous fluid
Ding-jiang Huang, Qin-min Yang, Shuigeng Zhou
Using group theoretical methods, we analyze the generalization of a one-dimensional sixth-order thin film equation which arises in considering the motion of a thin film of viscous…
Group-theoretical analysis of variable coefficient nonlinear telegraph equations
Ding-jiang Huang, Shuigeng Zhou
Given a class of differential equations with arbitrary element, the problems of symmetry group, nonclassical symmetry and conservation law classifications are to determine for each…
Group analysis and exact solutions of a class of variable coefficient nonlinear telegraph equations
Ding-jiang Huang, Nataliya M. Ivanova
A complete group classification of a class of variable coefficient (1+1)-dimensional telegraph equations , is given, by using a compatibility method…