OFIS News - Islamic Azad University of Varamin-Pishva - Conferences - Mehdi Nadjafikhah19 new Conferences<![CDATA[Application of Systems of Second Order Differential Equations in Characterization of Totally Geodesic Foliations]]><![CDATA[Symmetry method in solving differential equations in chemistry and biochemistry]]><![CDATA[Application of Cartan's equivalence method in symmetries of differential equations]]><![CDATA[Structure of symmetry groups via Maurer-Cartan's forms]]><![CDATA[Point and contact symmetry for a non-linear differential equation]]><![CDATA[Solution of nonlinear ODEs by first integrals]]><![CDATA[On Cartan's method of moving frames]]><![CDATA[Equivalence of surfaces]]><![CDATA[Geometrical foundations of numerical algorithms and symmetry]]><![CDATA[Exterior differential systems with symmetry]]><![CDATA[Equivalence 2nd order odes by time-fixed transformations]]><![CDATA[Cartan construction for finite dimensional Lie pseudogroups]]><![CDATA[Cartan equivalence method for 3rd order odes up to time-fixed transformations]]><![CDATA[The exterior differential system]]><![CDATA[Isometric group of Finsler spaces]]><![CDATA[Generalized classical time-space]]><![CDATA[Finsler vector bundles and metrizable connections]]><![CDATA[T-boundles]]><![CDATA[Galilean space-times]]>