Formal power series over Cartesian groups and their spaces of orderings
β Scribed by Franz Kalhoff
- Publisher
- Springer
- Year
- 1990
- Tongue
- English
- Weight
- 709 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0046-5755
No coin nor oath required. For personal study only.
β¦ Synopsis
We introduce formal power series over Cartesian groups on arbitrary, ordered loops, and show that, under a weak additional hypothesis, their spaces of orderings (in the sense of M. Marshall) are as in the classical case. In particular, we obtain that any classical space of orderings can be realized over proper quasifields, proper nearfields, and proper semifields.
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