Preface |
Results on topological spaces / 1: |
Irreducible sets and spaces / 1.1: |
Dimension / 1.2: |
Noetherian spaces / 1.3: |
Constructible sets / 1.4: |
Gluing topological spaces / 1.5: |
Rings and modules / 2: |
Ideals / 2.1: |
Prime and maximal ideals / 2.2: |
Rings of fractions and localization / 2.3: |
Localization of modules / 2.4: |
Radical of an ideal / 2.5: |
Local rings / 2.6: |
Noetherian rings and modules / 2.7: |
Derivations / 2.8: |
Module of differentials / 2.9: |
Integral extensions / 3: |
Integral dependence / 3.1: |
Integrally closed rings / 3.2: |
Extensions of prime ideals / 3.3: |
Factorial rings / 4: |
Generalities / 4.1: |
Unique factorization / 4.2: |
Principal ideal domains and Euclidean domains / 4.3: |
Polynomial and factorial rings / 4.4: |
Symmetric polynomials / 4.5: |
Resultant and discriminant / 4.6: |
Field extensions / 5: |
Extensions / 5.1: |
Algebraic and transcendental elements / 5.2: |
Algebraic extensions / 5.3: |
Transcendence basis / 5.4: |
Norm and trace / 5.5: |
Theorem of the primitive element / 5.6: |
Going Down Theorem / 5.7: |
Fields and derivations / 5.8: |
Conductor / 5.9: |
Finitely generated algebras / 6: |
Noether''s Normalization Theorem / 6.1: |
Krull''s Principal Ideal Theorem / 6.3: |
Maximal ideals / 6.4: |
Zariski topology / 6.5: |
Gradings and filtrations / 7: |
Graded rings and graded modules / 7.1: |
Graded submodules / 7.2: |
Applications / 7.3: |
Filtrations / 7.4: |
Grading associated to a filtration / 7.5: |
Inductive limits / 8: |
Inductive systems of maps / 8.1: |
Inductive systems of magmas, groups and rings / 8.3: |
An example / 8.4: |
Inductive systems of algebras / 8.5: |
Sheaves of functions / 9: |
Sheaves / 9.1: |
Morphisms / 9.2: |
Sheaf associated to a presheaf / 9.3: |
Gluing / 9.4: |
Ringed space / 9.5: |
Jordan decomposition and some basic results on groups / 10: |
Jordan decomposition / 10.1: |
Generalities on groups / 10.2: |
Commutators / 10.3: |
Solvable groups / 10.4: |
Nilpotent groups / 10.5: |
Group actions / 10.6: |
Generalities on representations / 10.7: |
Examples / 10.8: |
Algebraic sets / 11: |
Affine algebraic sets / 11.1: |
Regular functions / 11.2: |
Examples of morphisms / 11.4: |
Abstract algebraic sets / 11.6: |
Principal open subsets / 11.7: |
Products of algebraic sets / 11.8: |
Prevarieties and varieties / 12: |
Structure sheaf / 12.1: |
Algebraic prevarieties / 12.2: |
Morphisms of prevarieties / 12.3: |
Products of prevarieties / 12.4: |
Algebraic varieties / 12.5: |
Rational functions / 12.6: |
Local rings of a variety / 12.8: |
Projective varieties / 13: |
Projective spaces / 13.1: |
Projective spaces and varieties / 13.2: |
Cones and projective varieties / 13.3: |
Complete varieties / 13.4: |
Products / 13.5: |
Grassmannian variety / 13.6: |
Dimension of varieties / 14: |
Dimension and the number of equations / 14.2: |
System of parameters / 14.3: |
Counterexamples / 14.4: |
Morphisms and dimension / 15: |
Criterion of affineness / 15.1: |
Affine morphisms / 15.2: |
Finite morphisms / 15.3: |
Factorization and applications / 15.4: |
Dimension of fibres of a morphism / 15.5: |
Tangent spaces / 15.6: |
A first approach / 16.1: |
Zariski tangent space / 16.2: |
Differential of a morphism / 16.3: |
Some lemmas / 16.4: |
Smooth points / 16.5: |
Normal varieties / 17: |
Normalization / 17.1: |
Products of normal varieties / 17.3: |
Properties of normal varieties / 17.4: |
Root systems / 18: |
Reflections / 18.1: |
Root systems and bilinear forms / 18.2: |
Passage to the field of real numbers / 18.4: |
Relation between two roots / 18.5: |
Base of a root system / 18.6: |
Weyl chambers / 18.7: |
Highest root / 18.8: |
Closed subsets of roots / 18.9: |
Weights / 18.10: |
Graphs / 18.11: |
Dynkin diagrams / 18.12: |
Classification of root systems / 18.13: |
Lie algebras / 19: |
Generalities on Lie algebras / 19.1: |
Representations / 19.2: |
Nilpotent Lie algebras / 19.3: |
Solvable Lie algebras / 19.4: |
Radical and the largest nilpotent ideal / 19.5: |
Nilpotent radical / 19.6: |
Regular linear forms / 19.7: |
Cartan subalgebras / 19.8: |
Semisimple and reductive Lie algebras / 20: |
Semisimple Lie algebras / 20.1: |
Semisimplicity of representations / 20.2: |
Semisimple and nilpotent elements / 20.4: |
Reductive Lie algebras / 20.5: |
Results on the structure of semisimple Lie algebras / 20.6: |
Subalgebras of semisimple Lie algebras / 20.7: |
Parabolic subalgebras / 20.8: |
Algebraic groups / 21: |
Subgroups and morphisms / 21.1: |
Connectedness / 21.3: |
Actions of an algebraic group / 21.4: |
Modules / 21.5: |
Group closure / 21.6: |
Affine algebraic groups / 22: |
Translations of functions / 22.1: |
Jordan / 22.2: |
Preface |
Results on topological spaces / 1: |
Irreducible sets and spaces / 1.1: |
Dimension / 1.2: |
Noetherian spaces / 1.3: |
Constructible sets / 1.4: |