--------------

zip
^^^^^

Basis Function Combinator


Replace the two lists on the top of the stack with a list of the pairs
from each list.  The smallest list sets the length of the result list.


Gentzen diagram.


Definition
~~~~~~~~~~

if not basis.


Derivation
~~~~~~~~~~

if not basis.


Source
~~~~~~~~~~

if basis


Discussion
~~~~~~~~~~

Lorem ipsum.


Crosslinks
~~~~~~~~~~

Lorem ipsum.


