Trace Test
- Series
- Student Algebraic Geometry Seminar
- Time
- Friday, April 13, 2018 - 10:00 for 1 hour (actually 50 minutes)
- Location
- Skiles 006
- Speaker
- Tim Duff – Georgia Tech
The fundamental data structures for numerical methods in algebraic geometry are called "witness sets." The term "trace test" refers to certain numerical methods which verify the completeness of such witness
sets. It is natural to ask questions about the complexity of such a test and in what sense its output may be regarded as "proof." I will give a basic exposition of the trace test(s) with a view towards these questions