SYM_CONV : conv

SYNOPSIS
Interchanges the left and right-hand sides of an equation.

DESCRIBE
When applied to an equational term t1 = t2, the conversion SYM_CONV returns the theorem:
   |- (t1 = t2) = (t2 = t1)

FAILURE
Fails if applied to a term that is not an equation.

SEEALSO  SYM

HOL  Kananaskis 0