Nonlinear Fokker-Planck Equation in the Model of Asset Returns von Shapovalov, A., Trifonov, A., Masalova, E.

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Geometric Linearization of Ordinary Differential Equations von Qadir, A.

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Second-Order Approximate Symmetries of the Geodesic Equations for the Reissner-Nordström Metric and Re-Scaling of Energy of a Test Particle von Hussain, I., Mahomed, F.M., Qadir, A.

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