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Approximate analytic solutions of transient nonlinear heat conduction with temperature-dependent thermal diffusivity
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Hindawi Publishing Corporation
, 2014 , Article)
A new approach for generating approximate analytic solutions of transient nonlinear heat conduction problems is presented. It is based on an effective combination of Lie symmetry method, homotopy perturbation method, finite ...
New parametric solutions of some abel equations
(
University of Miskolc
, 2016 , Article)
New parametric solutions of some Abel equations of second kind are found. The scheme for construction of these solutions utilizes a combination of differential invariants of a symmetry of an associated second order ODE and ...