arXiv · 1410.6541
Idealistic exponents: Tangent cone, ridge, characteristic polyhedra
Abstract
We study Hironaka's idealistic exponents over $ \operatorname{Spec} ( \mathbb{Z} ) $. We give an idealistic interpretation of the tangent cone, the directrix, and the ridge. The main purpose is to introduce the notion of characteristic polyhedra of idealistic exponents and deduce from them intrinsic data on the idealistic exponent.
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Bernd Schober. 2014-10-24. Idealistic exponents: Tangent cone, ridge, characteristic polyhedra. https://arxiv.org/abs/1410.6541
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