Euclid and Galilei Groups and Nonlinear PDEs for Scalar Fields
In the present chapter we describe a wide class of nonlinear PDEs for scalar fields invariant under Euclid, Galilei, or larger groups. For some of such equations we construct multiparameter families of exact solutions.
KeywordsScalar Field Heat Equation Arbitrary Constant Nonlinear PDEs Nonlinear Schrodinger Equation
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