a method to measure electrical values such as voltages or currents that allows removing an undesired offset.

In a SQL database query, a correlated subquery (also known as a synchronized subquery) is a subquery (a query nested inside another query) that uses values from the outer query.

Strongly correlated materials are a wide class of compounds that include insulators and electronic materials, and show unusual (often technologically useful) electronic and magnetic properties, such as metal-insulator transitions, heavy fermion behavior, half-metallicity, and spin-charge separation.

In game theory, a correlated equilibrium is a solution concept that is more general than the well known Nash equilibrium.