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Lecture
Are you an EPFL student looking for a semester project?
Work with us on data science and visualisation projects, and deploy your project as an app on top of Graph Search.
This lecture covers the concept of exact sequences in group theory, focusing on torsion and divisibility. The instructor discusses the properties of split exact sequences and provides examples to illustrate the theory. Special attention is given to the characterization of split exact sequences and the existence of isomorphisms between related groups.