Editing Constraint (section)

== Particular types of constraint ==
* [[Biological constraints]], factors which make populations resistant to evolutionary change
* [[Carrier's constraint]] on lung function in long thin animals
* [[Finite domain constraint#Finite domains|Finite domain constraint]], in mathematical solution-finding
* [[Integrity constraints]] in databases
** [[Check constraint]]
** [[Foreign key constraint]]
* Specific types of mechanical constraints:
** [[First-class constraint]] and second-class constraint in Hamiltonian mechanics
** [[Primary constraint]], secondary constraint, etc. in Hamiltonian mechanics
** [[Holonomic constraints]], also called integrable constraints, (depending on time and the coordinates but not on the momenta)
** [[Nonholonomic system#Constraints|Nonholonomic constraints]]
** [[Pfaffian constraint]]
** [[Scleronomic constraint]] (not depending on time)
** [[Rheonomic constraint]] (depending on time)