General kernel convolutions with slowly varying functions.
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Generalised regular variation of arbitrary order
Edward Omey, Johan Segers (2010)
Banach Center Publications
Let f be a measurable, real function defined in a neighbourhood of infinity. The function f is said to be of generalised regular variation if there exist functions h ≢ 0 and g > 0 such that f(xt) - f(t) = h(x)g(t) + o(g(t)) as t → ∞ for all x ∈ (0,∞). Zooming in on the remainder term o(g(t)) eventually leads to the relation f(xt) - f(t) = h₁(x)g₁(t) + ⋯ + hₙ(x)gₙ(t) + o(gₙ(t)), each being of smaller order than its predecessor . The function f is said to be generalised regularly varying of...
Generalized Binomial law and Regularly Varying Moments
Slavko Simić (2003)
Matematički Vesnik
Good Decomposition in the Class of Convex Functions of Higher Order
Slobodanka Janković, Tatjana Ostrogorski (2006)
Publications de l'Institut Mathématique
Growth orders occurring in expansions of Hardy-field solutions of algebraic differential equations
John Shackell (1995)
Annales de l'institut Fourier
Growth orders occurring in expansions of Hardy-field solutions of algebraic differential equations
John Shackell (1995)
Annales de l'institut Fourier
We consider the asymptotic growth of Hardy-field solutions of algebraic differential equations, e.g. solutions with no oscillatory component, and prove that no ‘sub-term’ occurring in a nested expansion of such can tend to zero more rapidly than a fixed rate depending on the order of the differential equation. We also consider series expansions. An example of the results obtained may be stated as follows.Let be an element of a Hardy field which has an asymptotic series expansion in , and ,...
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