Abstract Algebra Algebra Algebraic Geometry Algebraic Topology Applied Mathematics Arithmetic Geometry Basic Algebra Basic Mathematics Calculus Category Theory Classical Analysis Combinatorics Commutative Algebra Complex Algebra Complex Analysis Differential Algebra Differential Analysis Differential Calculus Differential Equations Differential Geometry Differential Topology Discrete Mathematics Elliptic Curves Fourier Analysis Functional Analysis Fractals Fractional Calculus Geometric Algebra Geometry Geometric Topology Groups Theory Graph Theory Harmonic Analysis Higher Algebra History of Mathematics Homological Algebra Integral Calculus K-theory Lie Algebra Linear Algebra Mathematical Analysis Mathematical Series Modern Geometry Multivairable Calculus Number Theory Numerical Analysis Probability Theory Real Analysis Rings and Fileds Riemannian Geometry Theorems in Calculus Topology Trigonometry Set Theory Constants & Numerical Sequences
Algebra Ring and Field theory by Alireza Salehi Golsefidy
This PDF covers the following topics related to Rings and Fields : A pseudo-historical note, More on subrings and ring homomorphisms, The evaluation or the substitution map, Defining fractions, Using the universal property of the field of fractions, An application of the first isomorphism theorem, The factor theorem and the generalized factor theorems, Gaussian integers, Irreducibility and zeros of polynomials, Content of a polynomial with rational coefficients, An example on the mod irreducibility criterion, Factorization: uniqueness, and prime elements, Ring of integer polynomials is a UFD, Greatest common divisor for UFDs, Extension of isomorphisms to splitting fields, Finite fields, etc.
Author(s): Alireza Salehi Golsefidy, University of California San Diego
295 Pages 
An introduction to the algebra of rings and fields
This note covers rings and ideals, Modules, Monoid algebras and polynomials, Finite fields, Polynomials II, Modules over a PID.
Author(s): Darij Grinberg
493 Pages
Lecture Notes on Rings and Fields
This note explains the following topics: Numbers, Definitions and first examples, Further axioms for rings, Subrings, Ideals, Quotients of rings, Homomorphisms, Three isomorphism theorems, Prime ideals, Maximal ideals, Divisors, Irreducibles and prime, Euclidean rings, Greatest common divisors again, Some nasty examples, The classification of finite field.
Author(s): J D Mitchell and V Maltcev
50 Pages
Introduction to Groups, Rings and Fields by Priestley
This PDF covers the following topics related to Groups, Rings and Fields : Familiar algebraic systems: review and a look ahead, Binary operations, and a first look at groups, Interlude: properties of the natural numbers, Integers, Polynomials, Equivalence relations, and modular arithmetic.
Author(s): H. A. Priestley, University of Oxford
41 Pages
Algebra Ring and Field theory by Alireza Salehi Golsefidy
This PDF covers the following topics related to Rings and Fields : A pseudo-historical note, More on subrings and ring homomorphisms, The evaluation or the substitution map, Defining fractions, Using the universal property of the field of fractions, An application of the first isomorphism theorem, The factor theorem and the generalized factor theorems, Gaussian integers, Irreducibility and zeros of polynomials, Content of a polynomial with rational coefficients, An example on the mod irreducibility criterion, Factorization: uniqueness, and prime elements, Ring of integer polynomials is a UFD, Greatest common divisor for UFDs, Extension of isomorphisms to splitting fields, Finite fields, etc.
Author(s): Alireza Salehi Golsefidy, University of California San Diego
295 Pages
Foundations of Module and Ring Theory
On the one hand this book intends to provide an introduction to module theory and the related part of ring theory. Topics covered includes: Elementary properties of rings, Module categories, Modules characterized by the Hom-functor, Notions derived from simple modules, Finiteness conditions in modules, Dual finiteness conditions, Pure sequences and derived notions, Relations between functors and Functor rings.
Author(s): Robert Wisbauer
616 Pages
This wikibook explains ring theory. Topics covered includes: Rings, Properties of rings, Integral domains and Fields, Subrings, Idempotent and Nilpotent elements, Characteristic of a ring, Ideals in a ring, Simple ring, Homomorphisms, Principal Ideal Domains, Euclidean domains, Polynomial rings, Unique Factorization domain, Extension fields.
Author(s): wikibook
NA Pages
Exercises and Solutions In Groups Rings and Fields
Aim of this book is to help the students by giving them some exercises and get them familiar with some solutions. Some of the solutions here are very short and in the form of a hint. Topics covered includes: Sets, Integers, Functions, Groups, Rings and Fields.
Author(s): Mahmut Kuzucuoglu
106 Pages
This note covers the following topics: Introduction to number rings, Ideal arithmetic, Explicit ideal factorization, Linear algebra for number rings, Geometry of numbers, Zeta functions, Computing units and class groups, Galois theory for number fields.
Author(s): Stevenhagen
84 Pages