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Claudia Polini, University of Notre Dame

The implicitization problem and Rees rings

4:00 pm–4:50 pm
Avery Hall Room: 115
1144 T St
Lincoln NE 68508
Additional Info: AVH
Jack Jeffries
A classical problem in elimination theory is called the implicitization
problem. This problem consists of determining the equations of a variety
that is given parametrically and has been extensively studied by applied
mathematicians in geometric modeling and computer aided design. In this
talk we will talk about the role Rees rings play in the implicitization
problem. We will also explain how knowing the types of singularities os
a variety can inform the search for its implicit equations.

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This event originated in Math.