User:Sciencepictureoftheday/Books/Number systems

Number systems

 * Number


 * Countable sets
 * Countable set
 * Natural number
 * Integer
 * Rational number
 * Constructible number
 * Algebraic number
 * Ring of periods
 * Computable number
 * Definable real number
 * Arithmetical set
 * Gaussian integer


 * Division algebras
 * Division algebra
 * Real number
 * Complex number
 * Quaternion
 * Octonion

Composition algebras
 * Split
 * Composition algebra
 * Split-complex number
 * Split-quaternion
 * Split-octonion
 * Bicomplex number
 * Biquaternion
 * Bioctonion


 * Other hypercomplex
 * Hypercomplex number
 * Dual number
 * Dual quaternion
 * Hyperbolic quaternion
 * Sedenion
 * Split-biquaternion
 * Multicomplex number


 * Other types
 * Cardinal number
 * Irrational number
 * Hyperreal number
 * Levi-Civita field
 * Surreal number
 * Transcendental number
 * Ordinal number
 * P-adic number
 * Supernatural number
 * Superreal number