Search results for "reaction-diffusion equations"

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On new ways of group methods for reduction of evolution-type equations

2005

AbstractNew exact solutions of the evolution-type equations are constructed by means of a non-point (contact) symmetries. Also we analyzed the discrete symmetries of Maxwell equations in vacuum and decoupled ones to the four independent equations that can be solved independently.

Exact solutionGroup (mathematics)Independent equationApplied MathematicsMathematical analysisInhomogeneous electromagnetic wave equationEuler equationsSymmetrysymbols.namesakereaction-diffusion equationsExact solutions in general relativityMaxwell's equationsSimultaneous equationsHomogeneous spacesymbolsAnalysisMathematicsJournal of Mathematical Analysis and Applications

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