Isotony refers to the property of a net or algebraic structure where if one element is contained within another, then the corresponding sub-algebra associated with that element is contained within the sub-algebra of the larger element. This property helps in establishing a consistent framework for understanding how local algebras interact and provides insight into the structure of conformal nets, which are defined by their isotonic properties and ensure that the algebras form a coherent mathematical system.
congrats on reading the definition of Isotony. now let's actually learn it.