P. Leach

activity

20152026

R + q R^{n}

cosmology from singularity analysis

29 citations · 92 across the 10 of their papers we have counts for

collaborators

Showing 2021Show all

2 papers · 1 filter

math-ph2021

Symmetry analysis for the $2 + 1$ generalized quantum Zakharov-Kuznetsov equation

Andronikos Paliathanasis, P. G. L. Leach

We solve the group classification problem for the $2 + 1$ generalized quantum Zakharov-Kuznetsov equation. Particularly we consider the generalized equation $u_{t}+f\left( u\right) u…

nlin.SI2021

Singularity analysis and analytic solutions for the Benney-Gjevik equations

Andronikos Paliathanasis, Genly Leon, P. G. L. Leach

We apply the Painlevé Test for the Benney and the Benney-Gjevik equations which describe waves in falling liquids. We prove that these two nonlinear 1+1 evolution equations pass th…

Symmetry analysis for the 2+1 generalized quantum Zakharov-Kuznetsov equation

Singularity analysis and analytic solutions for the Benney-Gjevik equations

Symmetry analysis for the $2 + 1$ generalized quantum Zakharov-Kuznetsov equation