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by Fabian91
25 Mar 2022, 17:38
Forum: General Discussion
Topic: Scaling of mixed volume
Replies: 1
Views: 11156

Scaling of mixed volume

Hi, We are interested in the application of mixed volume to estimate the number of zeros of differently sized systems coming from applications. In order to design feasible experiments, we would like to know the scaling of the mixed volume. More precisely, in our applications, the space dimensions sc...
by Fabian91
13 Aug 2021, 23:23
Forum: General Discussion
Topic: Mixed volume -> edge matrix is singular?
Replies: 4
Views: 17665

Mixed volume -> edge matrix is singular?

Hi, a colleague and I are trying to compute the mixed volume of 5 polygons but got the following error: polymake: ERROR: mixed_volume: calculation failed, edge matrix is singular. We don't really know what to make of this :oops: We are relatively new to polygons and mixed volumes; they were popping ...

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