Basic Algebraic Geometry

Undergraduate Algebraic Geometry

This note covers Playing with plane curves, Plane conics, Cubics and the group law, The category of affine varieties, Affine varieties and the Nullstellensatz, Functions on varieties, Projective and biration algeometry, Tangent space and non singularity and dimension.

Author(s): Miles Reid, University of Warwick

134 Pages

Algebraic Geometry I Lecture Notes Roman Bezrukavnikov

The contents of this book include: Course Introduction, Zariski topology, Affine Varieties, Projective Varieties, Noether Normalization, Grassmannians, Finite and Affine Morphisms, More on Finite Morphisms and Irreducible Varieties, Function Field, Dominant Maps, Product of Varieties, Separateness, Sheaf Functors and Quasi-coherent Sheaves, Quasi-coherent and Coherent Sheaves, Invertible Sheaves, (Quasi)coherent sheaves on Projective Spaces, Divisors and the Picard Group, Bezout’s Theorem, Abel-Jacobi Map, Elliptic Curves, KSmoothness, Canonical Bundles, the Adjunction Formulaahler Differentials, Cotangent Bundles of Grassmannians, Bertini’s Theorem, Coherent Sheves on Curves, Derived Functors, Existence of Sheaf Cohomology, Birkhoff-Grothendieck, Riemann-Roch, Serre Duality, Proof of Serre Duality.

Author(s): Roman Bezrukavnikov

63 Pages

Lectures notes in universal algebraic geometry Artem N. Shevlyakov

The contents of this book include: Introduction, Algebraic structures, Subalgebras, direct products, homomorphisms, Equations and solutions, Algebraic sets and radicals, Equationally Noetherian algebras, Coordinate algebras, Main problems of universal algebraic geometry, Properties of coordinate algebras, Coordinate algebras of irreducible algebraic sets, When all algebraic sets are irreducible, The intervention of model theory, Geometrical equivalence, Unifying theorems, Appearances of constants, Coordinate algebras with constants, Equational domains, Types of equational compactness, Advances of algebraic geometry and further reading.

Author(s): Artem N. Shevlyakov

67 Pages

Basic Modern Algebraic Geometry

This note covers the following topics: Functors, Isomorphic and equivalent categories, Representable functors, Some constructions in the light of representable functors, Schemes: Definition and basic properties, Properties of morphisms of schemes, general techniques and constructions.

Author(s): Audun Holme

111 Pages

Foundations Of Algebraic Geometry

This book is intended to give a serious and reasonably complete introduction to algebraic geometry, not just for experts in the field. Topics covered includes: Sheaves, Schemes, Morphisms of schemes, Useful classes of morphisms of schemes, Closed embeddings and related notions, Fibered products of schemes, and base change, Geometric properties: Dimension and smoothness, Quasicoherent sheaves, Quasicoherent sheaves on projective A-schemes, Differentials,Derived functors, Power series and the Theorem on Formal Functions, Proof of Serre duality.

Author(s): Ravi Vakil

764 Pages

Notes on basic algebraic geometry

This is an introductory course note in algebraic geometry. The author has trodden lightly through the theory and concentrated more on examples.

Author(s): Donu Arapura

41 Pages

Notes of an introductory course to Algebraic Geometry

This note covers the following topics: The correspondence between ideals and algebraic sets, Projections, Sheaves, Morphisms of Sheaves, Glueing Sheaves, More on Spec(R), Proj(R)is a scheme, Properties of schemes, Sheaves of modules, Schemes over a field, sheaf of differentials and Picard group.

Author(s): Sandra Di Rocco

NA Pages

Algebraic Geometry

These notes are an introduction to the theory of algebraic varieties. In contrast to most such accounts they study abstract algebraic varieties, and not just subvarieties of affine and projective space. This approach leads more naturally into scheme theory.

Author(s): J.S. Milne

NA Pages

Algebraic Geometry pdf

This book explains the following topics: What is algebraic geometry, Functions, morphisms, and varieties, Projective varieties, Dimension, Schemes, Morphisms and locally ringed spaces, Schemes and prevarieties, Projective schemes, First applications of scheme theory, Hilbert polynomials.

Author(s): Andreas Gathmann

214 Pages

Complex algebraic surfaces class

This note explains the theory of (complex) algebraic surfaces, with the goal of understanding Enriques' classification of surfaces.

Author(s): Ravi Vakil

NA Pages

A Gallery of Algebraic Surfaces

This note explains the following topics: Algebraic surfaces, Singularities, Maximal numbers of singularities, Quartics, Enumerative geometry.

Author(s): Bruce Hunt

25 Pages

Riemann Surfaces and Algebraic Curves

This note describes the relation between algebraic curves and Riemann surfaces.

Author(s): Joel W. Robbin

8 Pages

Introduction to Algebraic Geometry

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Author(s): NA

NA Pages

A Stab at some Algebraic Geometry

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Author(s): NA

NA Pages

Multiplier Ideals for Algebraic Geometers

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Author(s): NA

NA Pages

Topics In Algebra Elementary Algebraic Geometry

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Author(s): NA

NA Pages