integrable system
Urs Schreiber
physics, mathematical physics, philosophy of physics
theory (physics), model (physics)
experiment, measurement, computable physics
Axiomatizations
Tools
Structural phenomena
Types of quantum field thories
examples
Models in theoretical physics are often given in the form of differential equations. Informally, integrability is the property of a concrete model which enables one to solve these equations in a closed form, or in terms of quadratures (expressions in terms of ordinary integrals).
In...