Affine spaces
|
Zariski topology. Affine closed subsets
and radical ideals. Irreducible components.
Regular functions and morphisms. Examples. Finite
morphisms. |
Varieties |
Projective
spaces. Quasi-projective
varieties. Projective
hypersurfaces. Rational and
regular functions. Morphisms.
Affine varieties. Dimension.
Generically finite morphisms.
Constructible sets. Birational
equivalence.
|
Geometry in
projctive spaces |
Rational normal curves. Veronese
varieties. Products. Projections. Invariance of
projective closure. Complete intersections. Upper
semicontinuity of dimension. |
If there will be time, we
will also do: local geometry, normalization; divisors,
linear systems and associated morfisms.