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Universal Algebra

Universal Algebra

Aug 01, 20231 min read

  • mathematics

up:: 021 MOC Algebra

A universal algebra is a double (X,F, where X is a set, and F is a collection of n-ary functions.

Examples

  • A Group (G,+) is a universal algebra, with F={+:G×G→G}
  • A Field can be thought as a universal algebra (F,+,⋅), with F={+:F×F→F,⋅:F×F→F}
  • A Lattice is also a universal algebra (X,∧,∨)

References

  • Notas para um Curso de Física-Matemática, João Carlos Alves Barata. Cap. 02

Graph View

  • Examples
  • References

Backlinks

  • 021 MOC Algebra
  • Boolean Algebra
  • Lattice

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