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arXiv 0808.1972math.CTmath.LO
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德摩根定律与场论

De Morgan's law and the theory of fields

Olivia Caramello, Peter Johnstone

摘要:

证明了场论的分类拓扑不满足De Morgan定律,并将其最大稠密De Morgan子拓扑确定为非零特征的场论的分类拓扑,这些场论在它们的素域上是代数的.

英文摘要:

We show that the classifying topos for the theory of fields does not satisfy De Morgan's law, and we identify its largest dense De Morgan subtopos as the classifying topos for the theory of fields of nonzero characteristic which are algebraic over their prime fields.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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