Definition:Compatible


 * Abstract Algebra:
 * Relation Compatible with Operation
 * Relation Strongly Compatible with Operation
 * Operation Compatible with Set Equivalence
 * Ordering Compatible with Ring Structure
 * Gradation Compatible with Ring Structure
 * Relation Conversely Compatible with Operation
 * Universally Compatible
 * Equivalence Relation Compatible with Operation, otherwise known as a Congruence Relation


 * Topology:
 * Compatible Quasiuniformities
 * Compatible Atlases
 * Compatible Charts
 * Smoothly Compatible Charts
 * Chart Compatible with Atlas


 * Module Theory:
 * Compatible Module Structures