Mathematics Branches, Topics, and Sub-Topics

A structured visual guide to the major mathematical areas and their relationships.

Search by code, branch, topic, subtopic, or a keyword from the descriptions.

08Axx Algebraic structures

This subtopic studies algebraic structures in a broad sense, covering general definitions, constructions, and the common principles that connect different algebraic systems.

Specific topics

08A02 Relational systems, laws of composition

Overview

This specific topic studies relational systems, laws of composition within algebraic structures. It emphasizes formal definitions, structural properties, and standard proof techniques used to classify objects and compare algebraic behavior in universal algebra.

Related Wikipedia Page

Universal algebra (Wikipedia)

Useful Links

Key Ideas

  • Core definitions and equivalent formulations for relational systems, laws of composition
  • Representative constructions, invariants, and theorem patterns
  • Connections to nearby methods in algebraic structures

Typical Uses

Used to choose appropriate techniques, organize examples and counterexamples, and frame research questions in algebraic structures and related areas.

Applications

  • Foundational and structural research in pure mathematics
  • Computer-assisted algebraic experimentation where relevant
  • Cross-links to logic, combinatorics, and category-theoretic settings

References

Recommended Textbooks

08A05 Structure theory of algebraic systems

Overview

This specific topic studies structure theory of algebraic systems within algebraic structures. It emphasizes formal definitions, structural properties, and standard proof techniques used to classify objects and compare algebraic behavior in universal algebra.

Related Wikipedia Page

Universal algebra (Wikipedia)

Useful Links

Key Ideas

  • Core definitions and equivalent formulations for structure theory of algebraic systems
  • Representative constructions, invariants, and theorem patterns
  • Connections to nearby methods in algebraic structures

Typical Uses

Used to choose appropriate techniques, organize examples and counterexamples, and frame research questions in algebraic structures and related areas.

Applications

  • Foundational and structural research in pure mathematics
  • Computer-assisted algebraic experimentation where relevant
  • Cross-links to logic, combinatorics, and category-theoretic settings

References

Recommended Textbooks

08A30 Subalgebras, congruence relations

Overview

This specific topic studies subalgebras, congruence relations within algebraic structures. It emphasizes formal definitions, structural properties, and standard proof techniques used to classify objects and compare algebraic behavior in universal algebra.

Related Wikipedia Page

Universal algebra (Wikipedia)

Useful Links

Key Ideas

  • Core definitions and equivalent formulations for subalgebras, congruence relations
  • Representative constructions, invariants, and theorem patterns
  • Connections to nearby methods in algebraic structures

Typical Uses

Used to choose appropriate techniques, organize examples and counterexamples, and frame research questions in algebraic structures and related areas.

Applications

  • Foundational and structural research in pure mathematics
  • Computer-assisted algebraic experimentation where relevant
  • Cross-links to logic, combinatorics, and category-theoretic settings

References

Recommended Textbooks

08A35 Automorphisms, endomorphisms

Overview

This specific topic studies automorphisms, endomorphisms within algebraic structures. It emphasizes formal definitions, structural properties, and standard proof techniques used to classify objects and compare algebraic behavior in universal algebra.

Related Wikipedia Page

Universal algebra (Wikipedia)

Useful Links

Key Ideas

  • Core definitions and equivalent formulations for automorphisms, endomorphisms
  • Representative constructions, invariants, and theorem patterns
  • Connections to nearby methods in algebraic structures

Typical Uses

Used to choose appropriate techniques, organize examples and counterexamples, and frame research questions in algebraic structures and related areas.

Applications

  • Foundational and structural research in pure mathematics
  • Computer-assisted algebraic experimentation where relevant
  • Cross-links to logic, combinatorics, and category-theoretic settings

References

Recommended Textbooks

08A40 Operations and polynomials

Overview

This specific topic studies operations and polynomials within algebraic structures. It emphasizes formal definitions, structural properties, and standard proof techniques used to classify objects and compare algebraic behavior in universal algebra.

Related Wikipedia Page

Universal algebra (Wikipedia)

Useful Links

Key Ideas

  • Core definitions and equivalent formulations for operations and polynomials
  • Representative constructions, invariants, and theorem patterns
  • Connections to nearby methods in algebraic structures

Typical Uses

Used to choose appropriate techniques, organize examples and counterexamples, and frame research questions in algebraic structures and related areas.

Applications

  • Foundational and structural research in pure mathematics
  • Computer-assisted algebraic experimentation where relevant
  • Cross-links to logic, combinatorics, and category-theoretic settings

References

Recommended Textbooks

08A45 Equational compactness

Overview

This specific topic studies equational compactness within algebraic structures. It emphasizes formal definitions, structural properties, and standard proof techniques used to classify objects and compare algebraic behavior in universal algebra.

Related Wikipedia Page

Universal algebra (Wikipedia)

Useful Links

Key Ideas

  • Core definitions and equivalent formulations for equational compactness
  • Representative constructions, invariants, and theorem patterns
  • Connections to nearby methods in algebraic structures

Typical Uses

Used to choose appropriate techniques, organize examples and counterexamples, and frame research questions in algebraic structures and related areas.

Applications

  • Foundational and structural research in pure mathematics
  • Computer-assisted algebraic experimentation where relevant
  • Cross-links to logic, combinatorics, and category-theoretic settings

References

Recommended Textbooks

08A55 Partial algebras

Overview

This specific topic studies partial algebras within algebraic structures. It emphasizes formal definitions, structural properties, and standard proof techniques used to classify objects and compare algebraic behavior in universal algebra.

Related Wikipedia Page

Universal algebra (Wikipedia)

Useful Links

Key Ideas

  • Core definitions and equivalent formulations for partial algebras
  • Representative constructions, invariants, and theorem patterns
  • Connections to nearby methods in algebraic structures

Typical Uses

Used to choose appropriate techniques, organize examples and counterexamples, and frame research questions in algebraic structures and related areas.

Applications

  • Foundational and structural research in pure mathematics
  • Computer-assisted algebraic experimentation where relevant
  • Cross-links to logic, combinatorics, and category-theoretic settings

References

Recommended Textbooks

08A60 Unary algebras

Overview

This specific topic studies unary algebras within algebraic structures. It emphasizes formal definitions, structural properties, and standard proof techniques used to classify objects and compare algebraic behavior in universal algebra.

Related Wikipedia Page

Universal algebra (Wikipedia)

Useful Links

Key Ideas

  • Core definitions and equivalent formulations for unary algebras
  • Representative constructions, invariants, and theorem patterns
  • Connections to nearby methods in algebraic structures

Typical Uses

Used to choose appropriate techniques, organize examples and counterexamples, and frame research questions in algebraic structures and related areas.

Applications

  • Foundational and structural research in pure mathematics
  • Computer-assisted algebraic experimentation where relevant
  • Cross-links to logic, combinatorics, and category-theoretic settings

References

Recommended Textbooks

08A65 Infinitary algebras

Overview

This specific topic studies infinitary algebras within algebraic structures. It emphasizes formal definitions, structural properties, and standard proof techniques used to classify objects and compare algebraic behavior in universal algebra.

Related Wikipedia Page

Universal algebra (Wikipedia)

Useful Links

Key Ideas

  • Core definitions and equivalent formulations for infinitary algebras
  • Representative constructions, invariants, and theorem patterns
  • Connections to nearby methods in algebraic structures

Typical Uses

Used to choose appropriate techniques, organize examples and counterexamples, and frame research questions in algebraic structures and related areas.

Applications

  • Foundational and structural research in pure mathematics
  • Computer-assisted algebraic experimentation where relevant
  • Cross-links to logic, combinatorics, and category-theoretic settings

References

Recommended Textbooks

08A70 Applications of universal algebra to computer science

Overview

This specific topic studies applications of universal algebra to computer science within algebraic structures. It emphasizes formal definitions, structural properties, and standard proof techniques used to classify objects and compare algebraic behavior in universal algebra.

Related Wikipedia Page

Universal algebra (Wikipedia)

Useful Links

Key Ideas

  • Core definitions and equivalent formulations for applications of universal algebra to computer science
  • Representative constructions, invariants, and theorem patterns
  • Connections to nearby methods in algebraic structures

Typical Uses

Used to choose appropriate techniques, organize examples and counterexamples, and frame research questions in algebraic structures and related areas.

Applications

  • Foundational and structural research in pure mathematics
  • Computer-assisted algebraic experimentation where relevant
  • Cross-links to logic, combinatorics, and category-theoretic settings

References

Recommended Textbooks