4.3 Base change

Loading...
From the course by National Research University Higher School of Economics
Introduction to Galois Theory
88 оценки
National Research University Higher School of Economics
88 оценки
From the lesson
Week 4
This is a digression on commutative algebra. We introduce and study the notion of tensor product of modules over a ring. We prove a structure theorem for finite algebras over a field (a version of the well-known "Chinese remainder theorem").

Meet the Instructors

  • Ekaterina Amerik
    Ekaterina Amerik
    Professor
    Department of Mathematics

Ознакомьтесь с нашим каталогом

Присоединяйтесь бесплатно и получайте персонализированные рекомендации, обновления и предложения.