RightComposition 
RightComposition[f1,f2,f3,…]
represents a composition on the right of the functions f1, f2, f3, ….
Details

- RightComposition allows you to build up compositions of functions, which can later be applied to specific arguments.
- RightComposition objects containing Identity or InverseFunction[f] are automatically simplified when possible. »
- RightComposition has the attributes Flat and OneIdentity.
- RightComposition can be entered in the form f1/*f2/*….
Examples
open allclose allBasic Examples (2)
Scope (6)
Use pure functions inside RightComposition:
Use InverseFunction on RightComposition:
Use Apply with RightComposition:
Identity inside a composition is simplified:
InverseFunction inside a composition is simplified if possible:
Create a compound operator that looks for symbols and then multiplies them by 2:
Properties & Relations (6)
RightComposition composes on the right:
Composition composes on the left:
Pure functions let you set up objects that work like RightComposition:
Different ways of entering compositions:
Compose a function with itself times using Nest:
Compose a function with itself times using RSolve:
Compose TransformationFunction objects:
Text
Wolfram Research (2014), RightComposition, Wolfram Language function, https://reference.wolfram.com/language/ref/RightComposition.html.
CMS
Wolfram Language. 2014. "RightComposition." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/RightComposition.html.
APA
Wolfram Language. (2014). RightComposition. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/RightComposition.html