mathematics, a separation relation is a formal way to arrange a set of objects in an unoriented circle. It is defined as a quaternary relation S(a, b, c, d)...

The separation of church and state is a philosophical and jurisprudential concept for defining political distance in the relationship between religious...

"Separation of church and state" is a metaphor paraphrased from Thomas Jefferson and used by others in discussions of the Establishment Clause and Free...

of a nonzero element by zero. It has cyclic order described by a separation relation. The long real line pastes together ℵ1* + ℵ1 copies of the real line...

betweenness relation. Forgetting the location of the ends results in a cyclic order. Forgetting both data results in a separation relation. Artinian ring –...

In fluid dynamics, flow separation or boundary layer separation is the detachment of a boundary layer from a surface into a wake. A boundary layer exists...

point-pair separation relation is used for description. To define a progression, he requires the generating relation to be a connected relation. Then ordinal...

transitivity and totality axioms, is called a betweenness relation. A separation relation is a quaternary relation that can be thought of as a cyclic order without...

Absolute geometry Non-Euclidean geometry Erlangen program Cyclic order Separation relation Coxeter, H.S.M. (1969). Introduction to Geometry (2nd ed.). John...

logical terms, (x ∈ y) ↔ (∀x[Px = y] : x ∈ 𝔇y).[clarification needed] The relation "is an element of", also called set membership, is denoted by the symbol "∈"...

concept in urban sociology which refers to the voluntary or forced spatial separation of different socio-cultural, ethnic, or racial groups within residential...

In condensed matter physics, the Lyddane–Sachs–Teller relation (or LST relation) determines the ratio of the natural frequency of longitudinal optic lattice...

another pair when a transversal crosses the pairs in separated points. Separation relation G. B. Halsted (1906) Synthetic Projective Geometry, Introduction...

Separation anxiety in dogs describes a condition in which a dog exhibits distress and behavior problems when separated from its handler. Separation anxiety...

{\displaystyle P({\mathbb {N} }\times {\mathbb {N} })} by separation and powerset (a relation on A is a subset of A × A {\displaystyle A\times A} , and...

alternatives[clarification needed] are both enhanced and mitigated by their separation from reality. Parasocial interactions are particularly appealing to adolescents...

optimum membrane for a separation process is the membrane selectivity αij defined as the ratio of permeability of species i with relation to the species j....

In mathematics, separation of variables (also known as the Fourier method) is any of several methods for solving ordinary and partial differential equations...

The separation of powers in Australia is the division of the institutions of the Australian government into legislative, executive and judicial branches...

In astrophysics, the mass–luminosity relation is an equation giving the relationship between a star's mass and its luminosity, first noted by Jakob Karl...

X: On the laws in their relation to offensive strength Book XI: On the laws that constitute political freedom in their relation to the constitution Book...

System (TCAS). In relation to the current implementations of TCAS, which is intended only for collision avoidance, self-separation requires a leap in...

science of this order requires a quaternary relation called the separation relation. Using this relation, the concepts of monotone sequence and limit...

The Divorce, Dissolution and Separation Act 2020 (c. 11) is an act of the Parliament of the United Kingdom which amends existing laws relating to divorce...

around theories of stages of ego development. Its concerns include the relation of the psyche to others in childhood and the exploration of relationships...

financial economics, especially in portfolio theory and its mutual fund separation theorem and in the capital asset pricing model. The matrix of covariances...

mass–energy relation. Italian mathematician and math historian Umberto Bartocci observed that there were only three degrees of separation linking De Pretto...

and is attached to the adjoining surfaces of the two bones. It is in relation, above, in rare cases with the articular disk; below, with the tendon of...

the axiom schema of specification, also known as the axiom schema of separation (Aussonderungsaxiom), subset axiom, axiom of class construction, or axiom...

ends (quarks) would give a potential energy increasing linearly with the separation. When the energy is higher than that of a meson, the string breaks and...