Intro to Fibrations: Sheaves & Presheaves 📚
Learn about sheaves and presheaves in the course 'Introduction to Fibrations' at Ruhr University Bochum, Spring 2021.
Riccardo Ugolini
192 views • Jun 18, 2021
About this video
These are the videos for the course "Introduction to Fibrations" that I teach at Rhur University Bochum during the Spring semester of 2021.
We define presheaves and sheaves, then prove that given a presheaf there is essentially one way to "extend it" to a sheaf.
More info: https://riccardougolini.webnode.it/teaching
We define presheaves and sheaves, then prove that given a presheaf there is essentially one way to "extend it" to a sheaf.
More info: https://riccardougolini.webnode.it/teaching
Video Information
Views
192
Likes
4
Duration
01:31:42
Published
Jun 18, 2021
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