Exact closed-form solutions and dynamics of solitons for a $$(2+1)$$-dimensional universal hierarchy equation via Lie approach
Sachin Kumar, Monika Niwas
Topics & Concepts
InfinitesimalPhysicsLie algebraLie groupNonlinear systemInvariant (physics)Mathematical physicsSolitonSymmetry (geometry)sine-Gordon equationClassical mechanicsMathematicsMathematical analysisQuantum mechanicsPure mathematicsGeometryNonlinear Waves and SolitonsNonlinear Photonic SystemsAlgebraic structures and combinatorial models