C. Sophocleous

activity

20052019

most citedEnhanced group analysis and conservation laws of variable coefficient reaction-diffusion equations with power nonlinearities

105 citations · 664 across the 25 of their papers we have counts for

collaborators

Showing 2010Show all

2 papers · 1 filter

math.AP2010★ 6 cited

On nonclassical symmetries of generalized Huxley equations

Nataliya M. Ivanova, C. Sophocleous

Nonclassical symmetries of a class of generalized Huxley equations of form $u_{t} = u_{xx} + k (x) u^{2} (1 - u)$ are found. More precisely, for the class under consideration we completely clas…

nlin.SI2010★ 5 cited

Reduction operators of variable coefficient semilinear diffusion equations with an exponential source

O. O. Vaneeva, R. O. Popovych, C. Sophocleous

Reduction operators (called also nonclassical or $Q$ -conditional symmetries) of variable coefficient semilinear reaction-diffusion equations with exponential source $f(x)u_t=(g(x)u…