In set theory a serial relation is a homogeneous relation expressing the connection of an element of a sequence to the following element. The successor...

Equivalence relation A relation that is reflexive, symmetric, and transitive. It is also a relation that is symmetric, transitive, and serial, since these...

Binary relation (or diadic relation – a more in-depth treatment of binary relations) Equivalence relation Homogeneous relation Reflexive relation Serial relation...

comma Serial killer Serial relation in mathematics, a binary relation R that relates every x to some y Cereal (disambiguation) (a homophone) Serialism (philosophy)...

{\displaystyle y\in X} so that x R y {\displaystyle x\mathrel {R} y} (see serial relation). Connectedness features prominently in the definition of total orders:...

binary relation associates elements of one set, called the domain, with elements of another set, called the codomain. Precisely, a binary relation over...

The Claremont serial killings is the name given by the media to a case involving the disappearance of an Australian woman, aged 18, and the killings of...

if Y ≠ ∅ . {\displaystyle Y\neq \emptyset .} : 57  Serial relation — a total homogeneous relation If Y = ∅ ≠ X , {\displaystyle Y=\emptyset \neq X,} then...

ambiguous). In the case where R is a binary relation, when R is total on X1, it is also said to be left-total or serial, and when R is total on X2, it is also...

(Korean: 이춘재; born 31 January 1963) is a South Korean serial killer known for committing the Hwaseong serial murders. Between 1986 and 1994, Lee murdered fifteen...