Fisher information of special functions and second-order differential equations
نویسندگان
چکیده
منابع مشابه
Second-order Complex Linear Differential Equations with Special Functions or Extremal Functions as Coefficients
The classical problem of finding conditions on the entire coefficients A(z) and B(z) guaranteeing that all nontrivial solutions of f ′′+A(z)f ′+ B(z)f = 0 are of infinite order is discussed. Two distinct approaches are used. In the first approach the coefficient A(z) itself is a solution of a differential equation w′′ + P (z)w = 0, where P (z) is a polynomial. This assumption yields stability o...
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ژورنال
عنوان ژورنال: Journal of Mathematical Physics
سال: 2008
ISSN: 0022-2488,1089-7658
DOI: 10.1063/1.2968341