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Separably closed fields with Hasse derivations

Published online by Cambridge University Press:  12 March 2014

Martin Ziegler
Martin Ziegler*
Affiliation:
Mathematisches Institut, Eckerstrasse 1, 79104 Freiburg, Germany, E-mail: [email protected]
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Abstract

In [6] Messmer and Wood proved quantifier elimination for separably closed fields of finite Ershov invariant e equipped with a (certain) Hasse derivation. We propose a variant of their theory, using a sequence of e commuting Hasse derivations. In contrast to [6] our Hasse derivations are iterative.

Type
Research Article
Information
The Journal of Symbolic Logic , Volume 68 , Issue 1 , March 2003 , pp. 311 - 318
Copyright
Copyright © Association for Symbolic Logic 2003

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References

REFERENCES

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