9.3. Norm and trace.

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From the course by Higher School of Economics
Introduction to Galois Theory
79 ratings
Higher School of Economics

Introduction to Galois Theory

79 ratings
From the lesson
Week 9.
We build a tool for finding elements in Galois groups, learning to use the reduction modulo p. For this, we have to talk a little bit about integral ring extensions and also about norms and traces.This week, the final graded assignment is given.

Meet the Instructors

  • Ekaterina Amerik
    Ekaterina Amerik
    Professor
    Department of Mathematics