Ideas and surprises of mathematical physics in simplest examples

Algebra-Geometric correspondence as a contravariant functor in examples

Europe/Moscow
Description
Algebra-Geometric correspondence as a contravariant functor in examples.
We wil consider 3 cases.
1. Contravariant functor in sets, notion of inverse image
2. Contravariant functor in linear algebra, duality, conjugation and student's mistakes
3. Contravariant functor in algebraic geometry(Algebra-Geometric correspondence),
ideals (why they are called so) and figures, and examples, examples, examples
 
The length of the class - 3 hours (untill 13.00 Moscow time)