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Glossary of ring theory
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Related lectures (25)
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Algorithms for Big Numbers: Z_n and Orders
Covers algorithms for big numbers, Z_n, and orders in a group, explaining arithmetic operations and cryptographic concepts.
Integrity in Algebra
Explores the properties of commutative rings and integral domains in algebra.
Polynomials: Definition and Operations
Covers polynomials, their operations, division theorem, and provides illustrative examples.
Fermat's Theorem: Sums of Squares
Explores Fermat's Theorem, factorization of integers, properties of Z[i], and Hurwitz quaternions.
Proof of Lagrange Theorem
Covers the proof of Lagrange Theorem and explores quaternions, prime numbers, and equations.
Diffie-Hellman and ElGamal Cryptosystems
Explores Diffie-Hellman key exchange, ElGamal cryptosystem, and their security applications in cryptography.
Integral Quadratic Lattices: Properties and Adeles
Covers non-degenerate integral quadratic lattices and adèles, including their properties and definitions.
Fermat's Equation: Integral Solutions and Gaussian Integers
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Discusses Fermat's equation and Gaussian integers' properties.
Algebraic Structures of Morphism Spaces
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Explores algebraic structures of morphism spaces, including stability properties and injective ring homomorphisms.
Class Number Formula
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Explores the Class Number Formula in number theory, focusing on Lemmas, Proofs, and a significant theorem.
Sheaf Morphisms and Localization
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Explores F-G sheaf morphisms, sheafification, and localization in ring theory.
Classification of Finite Abelian Groups
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Covers the classification theorem for finite abelian groups and introduces rings, including zero divisors and domains.
Ring of Polynomials: Coefficients and Multiplication
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Covers the ring of polynomials, focusing on coefficients and multiplication.
Additivity of Dimension & Height
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Explores the additivity of dimension and height in a finitely generated k-algebra domain, showcasing its applications and implications.
Ring Theory: Sub-rings and Morphisms
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Introduces sub-rings and morphisms in ring theory, emphasizing stability by multiplication.
Localization in Algebra
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Covers the concept of localization in algebra, focusing on making a ring multiplicative closed.
Irreducible Factors and Noetherian Rings
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Discusses irreducible factors in rings and the properties of Noetherian rings.
Module Theory: Definitions and Examples
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Introduces the definition and examples of A-modules, including sub-modules and ideals.
Module over a Ring
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Explores modules over a ring, injective morphisms, isomorphisms, and canonical groups.
Ring Theory: Morphisms and Isomorphisms
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Covers commutative ring morphisms, subrings, and injective ring morphisms.
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