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Analytic Hardy fields

delete2026-04-01
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PRE
AI
M
Matthias Aschenbrenner *
V
van den Dries, Lou
DOI:10.1017/s0010437x26102929delete
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Abstract

Abstract

En 中文
We show that maximal analytic Hardy fields are $\eta_1$ in the sense of Hausdorff. We also prove various embedding theorems about analytic Hardy fields. For example, the ordered differential field $ {\mathbb T} $ of transseries is shown to be isomorphic to an analytic Hardy field.
Keywords:
Hardy fields
transseries
Whitney approximation theorem

Journal

C
Compositio Mathematica
IF:
1.4
Papers:
45
Citations:
0

Organization

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University of Illinois System
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U
university of vienna
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Citations: 0