The structure of solutions of an elliptic equation with a semiregular degeneracy (Q1873265)

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scientific article; zbMATH DE number 1912627
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The structure of solutions of an elliptic equation with a semiregular degeneracy
scientific article; zbMATH DE number 1912627

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    The structure of solutions of an elliptic equation with a semiregular degeneracy (English)
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    19 May 2003
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    An elliptic equation with semiregular degeneracy on a hyperplane is considered. The author obtains sufficient conditions under which the equation has one or two families of analytic solutions in a neighbourhood of the variety of degeneracy. The expressions of solutions are presented in the form of power series.
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    elliptic equation
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    semiregular degeneracy
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    method of majorants
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    structure of solution
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