Analytic solutions of a class of second-order iterative functional differential equations
In the complex field,a class of second-order iterative functional differential equations is transformed into auxil-iary equations without unknown functions by Schröder transformation.And the analytic solutions of the auxiliary equations in three cases are obtained by using the method of superior series.Then the existence of reversible analytic solutions of this kind of second-order iterative functional differential equations is obtained.
the second-order iterative functional differential equationreversible analytical solutionsuperior series meth-odSchröder transformation
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