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Abstract
In this talk, we will discuss various notions of multiplicity that are objects of study within commutative algebra and its interaction with algebraic geometry. These include the usual Hilbert-Samual multiplicity, intersection multiplicities from the work of Serre, Hilbert-Kunz multiplicity, j-multiplicity, and mixed multiplicities. I aim to provide several examples, classical properties, and important applications of these multiplicities. If time permits, I will mention some of my research work in these areas.
Description
Number Theory and Algebra Seminar
Friday, Nov. 18
12:00pm MST
WXLR A308
Speaker
Sudipta Das
Graduate Teaching Associate
Arizona State University
Location
WXLR A308