School Colloquium Series: Professor Bernd Sturmfels
Professor Bernd Sturmfels, University of California, Berkeley
Mott Lecture Theatre (G12), Physics Building
Title: Varieties of signature tensors
We discuss recent developments in computational algebraic geometry that were motivated by the study of rough paths in stochastic analysis. Every path in a real vector space is encoded in a signature tensor whose entries are iterated integrals. As the path varies over a nice family we obtain an algebraic variety with interesting properties.
This event is open to all University of Bristol staff and students.
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