Some topics in commutative algebra / 1: |
Tensor products / 1.1: |
Tensor product of modules / 1.1.1: |
Right-exactness of the tensor product / 1.1.2: |
Tensor product of algebras / 1.1.3: |
Flatness / 1.2: |
Left-exactness: flatness / 1.2.1: |
Local nature of flatness / 1.2.2: |
Faithful flatness / 1.2.3: |
Formal completion / 1.3: |
Inverse limits and completions / 1.3.1: |
The Artin-Rees lemma and applications / 1.3.2: |
The case of Noetherian local rings / 1.3.3: |
General properties of schemes / 2: |
Spectrum of a ring / 2.1: |
Zariski topology / 2.1.1: |
Algebraic sets / 2.1.2: |
Ringed topological spaces / 2.2: |
Sheaves / 2.2.1: |
Schemes / 2.2.2: |
Definition of schemes and examples / 2.3.1: |
Morphisms of schemes / 2.3.2: |
Projective schemes / 2.3.3: |
Noetherian schemes, algebraic varieties / 2.3.4: |
Reduced schemes and integral schemes / 2.4: |
Reduced schemes / 2.4.1: |
Irreducible components / 2.4.2: |
Integral schemes / 2.4.3: |
Dimension / 2.5: |
Dyimension of schemes / 2.5.1: |
The case of Noetherian schemes / 2.5.2: |
Dimension of algebraic varieties / 2.5.3: |
Morphisms and base change / 3: |
The technique of base change / 3.1: |
Fibered product / 3.1.1: |
Base change / 3.1.2: |
Applications to algebraic varieties / 3.2: |
Morphisms of finite type / 3.2.1: |
Algebraic varieties and extension of the base field / 3.2.2: |
Points with values in an extension of the base field / 3.2.3: |
Frobenius / 3.2.4: |
Some global properties of morphisms / 3.3: |
Separated morphisms / 3.3.1: |
Proper morphisms / 3.3.2: |
Projective morphisms / 3.3.3: |
Some local properties / 4: |
Normal schemes / 4.1: |
Normal schemes and extensions of regular functions / 4.1.1: |
Normalization / 4.1.2: |
Regular schemes / 4.2: |
Tangent space to a scheme / 4.2.1: |
Regular schemes and the Jacobian criterion / 4.2.2: |
Flat morphisms and smooth morphisms / 4.3: |
Flat morphisms / 4.3.1: |
Etale morphisms / 4.3.2: |
Smooth morphisms / 4.3.3: |
Zariski's 'Main Theorem' and applications / 4.4: |
Coherent sheaves and Cech cohomology / 5: |
Coherent sheaves on a scheme / 5.1: |
Sheaves of modules / 5.1.1: |
Quasi-coherent sheaves on an affine scheme / 5.1.2: |
Coherent sheaves / 5.1.3: |
Quasi-coherent sheaves on a projective scheme / 5.1.4: |
Cech cohomology / 5.2: |
Differential modules and cohomology with values in a sheaf / 5.2.1: |
Cech cohomology on a separated scheme / 5.2.2: |
Higher direct image and flat base change / 5.2.3: |
Cohomology of projective schemes / 5.3: |
Direct image theorem / 5.3.1: |
Connectedness principle / 5.3.2: |
Cohomology of the fibers / 5.3.3: |
Sheaves of differentials / 6: |
Kahler differentials / 6.1: |
Modules of relative differential forms / 6.1.1: |
Sheaves of relative differentials (of degree 1) / 6.1.2: |
Differential study of smooth morphisms / 6.2: |
Smoothness criteria / 6.2.1: |
Local structure and lifting of sections / 6.2.2: |
Local complete intersection / 6.3: |
Regular immersions / 6.3.1: |
Local complete intersections / 6.3.2: |
Duality theory / 6.4: |
Determinant / 6.4.1: |
Canonical sheaf / 6.4.2: |
Grothendieck duality / 6.4.3: |
Divisors and applications to curves / 7: |
Cartier divisors / 7.1: |
Meromorphic functions / 7.1.1: |
Inverse image of Cartier divisors / 7.1.2: |
Weil divisors / 7.2: |
Cycles of codimension 1 / 7.2.1: |
Van der Waerden's purity theorem / 7.2.2: |
Riemann-Roch theorem / 7.3: |
Degree of a divisor / 7.3.1: |
Riemann-Roch for projective curves / 7.3.2: |
Algebraic curves / 7.4: |
Classification of curves of small genus / 7.4.1: |
Hurwitz formula / 7.4.2: |
Hyperelliptic curves / 7.4.3: |
Group schemes and Picard varieties / 7.4.4: |
Singular curves, structure of Pic[supercript 0] (X) / 7.5: |
Birational geometry of surfaces / 8: |
Blowing-ups / 8.1: |
Definition and elementary properties / 8.1.1: |
Universal property of blowing-up / 8.1.2: |
Blowing-ups and birational morphisms / 8.1.3: |
Normalization of curves by blowing-up points / 8.1.4: |
Excellent schemes / 8.2: |
Universally catenary schemes and the dimension formula / 8.2.1: |
Cohen-Macaulay rings / 8.2.2: |
Fibered surfaces / 8.2.3: |
Properties of the fibers / 8.3.1: |
Valuations and birational classes of fibered surfaces / 8.3.2: |
Contraction / 8.3.3: |
Desingularization / 8.3.4: |
Regular surfaces / 9: |
Intersection theory on a regular surface / 9.1: |
Local intersection / 9.1.1: |
Intersection on a fibered surface / 9.1.2: |
Intersection with a horizontal divisor, adjunction formula / 9.1.3: |
Intersection and morphisms / 9.2: |
Factorization theorem / 9.2.1: |
Projection formula / 9.2.2: |
Birational morphisms and Picard groups / 9.2.3: |
Embedded resolutions / 9.2.4: |
Minimal surfaces / 9.3: |
Exceptional divisors and Castelnuovo's criterion / 9.3.1: |
Relatively minimal surfaces / 9.3.2: |
Existence of the minimal regular model / 9.3.3: |
Minimal desingularization and minimal embedded resolution / 9.3.4: |
Applications to contraction; canonical model / 9.4: |
Artin's contractability criterion / 9.4.1: |
Determination of the tangent spaces / 9.4.2: |
Canonical models / 9.4.3: |
Weierstrass models and regular models of elliptic curves / 9.4.4: |
Reduction of algebraic curves / 10: |
Models and reductions / 10.1: |
Models of algebraic curves / 10.1.1: |
Reduction / 10.1.2: |
Reduction map / 10.1.3: |
Graphs / 10.1.4: |
Reduction of elliptic curves / 10.2: |
Reduction of the minimal regular model / 10.2.1: |
Neron models of elliptic curves / 10.2.2: |
Potential semi-stable reduction / 10.2.3: |
Stable reduction of algebraic curves / 10.3: |
Stable curves / 10.3.1: |
Stable reduction / 10.3.2: |
Some sufficient conditions for the existence of the stable model / 10.3.3: |
Deligne-Mumford theorem / 10.4: |
Simplifications on the base scheme / 10.4.1: |
Proof of Artin-Winters / 10.4.2: |
Examples of computations of the potential stable reduction / 10.4.3: |
Bibliography |
Index |
Some topics in commutative algebra / 1: |
Tensor products / 1.1: |
Tensor product of modules / 1.1.1: |
Right-exactness of the tensor product / 1.1.2: |
Tensor product of algebras / 1.1.3: |
Flatness / 1.2: |