A preparation step toward the study of toric fiber products
Date Issued
2012
Date
2012
Author(s)
Chen, Kun-Hsien
Abstract
How to determine the toric structure of a fiber product
is an important but difficult problem in toric geometry.
In this article, we adopt two different approaches toward this topic.
One is from the fundamental point of view and the other uses the technique
in combinatorial commutative algebra.
For the latter one, we study the toric fiber product of two homogeneous
ideals with respect to the same multigrading.
We hope this article will be helpful to further study of toric fiber products.
Subjects
fiber products
toric varieties
multigraded Segre products
Type
thesis
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