Discrete Math Seminar: Tamon Stephen
- Date: 05/29/2012
- Time: 14:30
Lecturer(s):
Tamon Stephen
Location:
Simon Fraser University
Topic:
The width of 4-prismatoids
Description:
Abstract:
Santos' recent construction of a counterexample to the Hirsch conjecture highlights a particular 5-dimensional ``prismatoid'' polytope.We use the Euler characteristicto prove that there is no analogous 4-dimensional prismatoid.
This is joint work with Francisco Santos and Hugh Thomas.
Other Information:
For more information please visit SFU Mathematics Department
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