Miscellaneous tools to deal with polynomials.
- clearDenominator: Polynomial Fraction Integer -> Polynomial Integer
clearDenominator(p)multiplies the polynomial
pover rational numbers with the least common multiple of all its coefficients and returns the result as a polynomial over the integers.
- indexedSymbols: (String, List Integer) -> List Symbol
indexedSymbols(s, l)creates a list of symbols of the form [
sxdenotes the symbol with a name that starts with the string
sand ends with the number