Template:TFAE

Template
For presenting a standard header for equivalence proofs.

Automatically adds the page it is included on either into Category:Equivalence Proofs or Category:Definition Equivalences as appropriate.

Usage
Include this template as follows:

For:
 * The following are equivalent:

enter:

For:
 * The following definitions of the concept of (link to thing being defined) are equivalent:

enter:

or:

Use parameter  to insert a definition link to.

For:
 * The following definitions of the concept of (link to thing being defined) in the context of (branch of mathematics) are equivalent:

enter:

or:

Use of this template with the  parameter automatically puts the page it is on into.

To avoid this, use TFAENocat

Also see

 * Help:Equivalence Proofs