Newton polygons and formal Gevrey indices in the Cauchy-Goursat-Fuchs type equations
نویسندگان
چکیده
منابع مشابه
Newton Polygons of Polynomial Ordinary Differential Equations
In this paper we show some properties of the Newton polygon of a polynomial ordinary differential equation. We give the relation between the Newton polygons of a differential polynomial and its partial derivatives. Newton polygons of evaluations of differential polynomials are also described.
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چکیده ندارد.
Newton polygons and curve gonalities
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ژورنال
عنوان ژورنال: Journal of the Mathematical Society of Japan
سال: 1991
ISSN: 0025-5645
DOI: 10.2969/jmsj/04320305