Editing Simple (section)

== Science, and technology and mathematics ==
* [[Simple (abstract algebra)]], an algebraic structure which cannot be divided
* [[Simple (botany)]], a leaf with only a single vein
* [[SIMPLE (dark matter experiment)]]
* [[SIMPLE (instant messaging protocol)]]
* [[SIMPLE (military communications protocol)]], defined by NATO
* [[Simple (pharmacology)]], a herbal remedy
* [[SiMPLE]], a computer programming development system
* SIMPLE, a 4GL environment for the [[Prime Computer]], when running INFORMATION
* [[SIMPLE algorithm]], in computational fluid dynamics
* [[Simple function]], a finite linear combination of indicator functions of measurable sets
* [[Simple machine]], a mechanical device that changes the direction or magnitude of a force
* [[Simple polygon]], one whose boundary does not intersect itself