Dyadic

Dyadic describes the interaction between two things, and may refer to:

• Dyad (sociology), interaction between a pair of individuals
• The dyadic variation of democratic peace theory
• Dyadic counterpoint, the voice-against-voice conception of polyphony
• People who are not intersex, that is, endosex
• Dyadic kinship terms, kinship terms that express the relationship between individuals as they relate one to the other

Mathematics

• Dyadic relation, synonym for binary relation
• Dyadic function, a function having an arity of two (i.e. having two arguments)
• Dyadic decomposition, a concept in Littlewood–Paley theory
• Dyadic distribution, a type of probability distribution
• Dyadic rational, a rational number whose denominator is a power of 2
• Dyadic transformation, an iterated transformation of the unit interval
• Dyadics, second-order tensors

See also

• Dyad (disambiguation)