Liberate
发表于 2025-3-30 08:37:18
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ANIM
发表于 2025-3-30 13:39:00
Matthias Meyer,Stefan Weingärtner,Fabian Döringexamples of functions with asymptotic expansions, or even of series that are κ-summable in certain directions. Much more can be done, however: For arbitrary functions, analytic in a sectorial region and having an asymptotic expansion at the origin, we shall obtain a representation that is the analog