 |
BUILT-IN MATHEMATICA SYMBOL
SubresultantPolynomialRemainders
SubresultantPolynomialRemainders[poly1, poly2, var]
gives the subresultant polynomial remainder sequence of the polynomials 
and 
with respect to the variable var.
SubresultantPolynomialRemainders[poly1, poly2, var, Modulus->p]
computes the subresultant polynomial remainder sequence modulo the prime p.
Details and Options
- SubresultantPolynomialRemainders is also known as subresultant polynomial remainder sequence or prs.
- SubresultantPolynomialRemainders gives a list of polynomials of decreasing degrees in var.
- Each polynomial in the list is a constant multiple of the PolynomialRemainder of the previous two polynomials, with
and 
being the first two elements. - The last polynomial in the resulting list is a constant multiple of the polynomial GCD of univariate polynomials
and 
in the variable var.
New in 9
