Embedded desingularization of toric varieties
نویسندگان
چکیده
We present a new method to achieve an embedded desingularization of a toric variety. Let W be a regular toric variety defined by a fan Σ and X ⊂ W be a toric embedding. We construct a finite sequence of combinatorial blowing-ups such that the final strict transforms X ′ ⊂ W ′ are regular and X ′ has normal crossing with the exceptional divisor.
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ورودعنوان ژورنال:
- J. Symb. Comput.
دوره 46 شماره
صفحات -
تاریخ انتشار 2011