$InertHeads

• $InertHeads is a global variable storing the list of all currently defined inert-heads.

• See: Section 5.4, Section 1.3.
• See also: DefInertHead.
• New in version 0.
• Last update: 26-X-2007 for version 0.9.3 of xTensor`.

Created by Mathematica  (May 16, 2008)