31. Blake discussed three methods for calculating the canonical form : exhaustion of implicants, iterated consensus, and multiplication. 32. In this context, a "'canonical form "'is a representation such that every object has a unique representation. 33. This is the rational canonical form of. 34. The second line in the canonical form includes a semicolon, which is used to separate statements in Perl. 35. Thus, the equality of two objects can easily be tested by testing the equality of their canonical forms . 36. There are six canonical forms of these representations : impedance parameters, chain parameters, hybrid parameters and their inverses. 37. Without loss of generality we can consider the canonical form of the superparabola b 1 ) } } }} 38. It acquired its present canonical form when Pope John Paul II gave his Pontifical approval on July 8, 1997. 39. In general, it is not true that one can get a canonical form for the elements, by stepwise cancellation. 40. Unlike in usual mathematics, " canonical form " and " normal form " are not synonymous in computer algebra.